Vendor Library

Google Analytics is the world's most widely deployed web analytics platform. Scripts track page views, sessions, user demographics, traffic sources, and conversion events. Drops cookies to identify returning visitors and attribute user journeys across sessions.

Meta Pixel (formerly Facebook Pixel) is a conversion tracking and audience-building tool used by advertisers running campaigns on Facebook and Instagram. Scripts fire events on advertiser websites when users complete actions like purchases or form submissions. Collected data is used for ad targeting, retargeting, and conversion attribution.

TikTok Pixel is the conversion tracking and audience management tool for advertisers running campaigns on TikTok. Scripts fire on advertiser websites to capture standard events like page views, add-to-cart, and purchases. The data drives campaign optimization, lookalike audience creation, and attribution reporting in TikTok Ads Manager.

Google Tag Manager is a tag management system that lets marketers deploy and update analytics and marketing scripts without code changes. The GTM container script loads synchronously in the page head and injects configured tags, triggers, and variables on behalf of other vendors. No data collection of its own — acts as a loader for other scripts.

Google Ads is Google's advertising platform for search, display, and remarketing campaigns. Conversion tracking scripts fire on advertiser landing pages to measure actions taken after ad clicks. The remarketing tag builds audience lists for retargeting users across Google's ad network.

Session recording and behavioral analytics tool widely used by product and UX teams. Hotjar captures heatmaps, scroll maps, and full session replays. Sets cookies to identify returning users and records clicks, taps, and mouse movements across the page.

TikTok Pixel is TikTok's browser-side conversion tracking tag. Scripts fire on website events such as page views, add-to-cart actions, and purchases, sending event data and cookies to TikTok's advertising platform. Used to measure ad campaign performance and build retargeting audiences.

All-in-one CRM and marketing platform used by inbound marketing teams. HubSpot scripts load the live chat widget, track page views and form submissions, and attribute visits to marketing campaigns. Sets cookies to identify visitors across sessions and build contact profiles in HubSpot's CRM.

Payment processing infrastructure used by online businesses globally. The Stripe.js script loads securely to handle card tokenization, 3D Secure authentication, and payment element rendering. Stripe also runs fraud detection heuristics in the browser to assess transaction risk.

Meta's ad and measurement platform, widely embedded on non-Facebook websites via the Meta Pixel. Tracks page views, purchase events, and custom conversions to power retargeting campaigns on Facebook and Instagram. Uses cookies and browser fingerprinting to build audience profiles across the web.

YouTube is Google's video platform, widely used to embed video content on external websites. The YouTube iframe player loads JavaScript that communicates with Google's servers for video playback, quality control, and ad serving. Embedded players may set cookies tied to the viewer's Google account to track watch history and personalize recommendations.

Email marketing and automation platform used by over 11 million businesses. Mailchimp scripts appear on sites via embedded signup forms and landing pages. When the Mailchimp tracking pixel is present, it attributes web visits to email campaign clicks and fires conversion events.

Payment processing platform that enables buyers to pay via PayPal, Venmo, Pay Later, or card. The PayPal SDK loads the checkout button and handles payment authorization flow. Sets cookies to detect logged-in PayPal users and pre-fill payment details on merchant sites.

The underlying e-commerce platform for millions of online stores. Shopify's scripts handle storefront rendering, cart state, checkout flows, and payment processing. Also loads Shop Pay analytics and attribution scripts that track orders and referral sources across the Shopify merchant network.

CDN and network security infrastructure provider used to accelerate and protect websites. Scripts include the Cloudflare Turnstile CAPTCHA widget, Web Analytics (cookieless analytics), and Bot Management signals. Core CDN functionality operates at the network level, but challenge and analytics scripts do execute in the browser.

Adobe Analytics is an enterprise web analytics platform within the Adobe Experience Cloud. Scripts collect detailed visitor behavior data including page views, click paths, custom events, and e-commerce transactions. Sets first-party cookies for visitor identification and session tracking, and can share data with Adobe's advertising products for audience activation.

Live chat and customer messaging platform used by SaaS companies and e-commerce sites. Intercom embeds a chat bubble that identifies logged-in users, tracks behavioral events, and enables automated in-app messaging. Sets a persistent cookie to recognize returning users and personalize support conversations.

Product analytics platform used by product and growth teams to understand user behavior in web and mobile applications. Mixpanel tracks custom events, user funnels, and retention cohorts using a client-side SDK. Sets a persistent cookie to identify users across sessions.

Product analytics platform used by software companies to track user behavior within web applications. Tracks events, session flows, and user journeys using a client-side SDK that sends data to Amplitude's ingestion pipeline. Sets a persistent device ID cookie to stitch sessions across visits and identify returning users.

Snap Pixel is Snapchat's conversion tracking and audience tool for advertisers on the platform. Scripts fire events on advertiser websites when visitors complete actions after seeing or clicking Snapchat ads. The pixel feeds conversion data back to Snap Ads Manager for optimization and supports Snap Audience Match for retargeting.

Customer data platform and analytics router that collects behavioral events from websites and forwards them to any connected destination (analytics, CRM, ad platforms). The Segment Analytics.js library fires a single tracking call that fans out to dozens of integrations, reducing the need for multiple vendor scripts.

Email marketing and automation platform for e-commerce brands. Klaviyo scripts track page views, product interactions, and cart events to trigger automated email and SMS flows. Sets cookies to identify visitors and link on-site behavior to email campaign engagement.

LinkedIn Insight Tag is a JavaScript tracking pixel for LinkedIn's advertising and analytics platform. The tag fires on every page view to collect URL, referrer, IP address, and device data for conversion tracking, website demographics reporting, and retargeting audience building. Sets cookies to identify LinkedIn members across advertiser websites.

Microsoft Advertising UET Tag is the Universal Event Tracking pixel for Microsoft's ad platform, formerly Bing Ads. The JavaScript tag fires on advertiser websites to track page views, conversions, and custom events for campaign optimization. Sets cookies to identify visitors across sessions and attribute conversions to Microsoft Search and Audience Network ad clicks.

Conversational marketing platform that embeds an AI-powered live chat and chatbot widget. The Drift script loads a persistent chat bubble that identifies returning visitors, routes them to the right sales rep, and triggers automated conversation flows based on behavioral rules. Sets cookies to recognize known contacts across sessions.

Product analytics and behavioral data platform used by growth and product teams. Heap automatically captures all user interactions — clicks, form submissions, page views — without requiring manual event instrumentation. Sets cookies to build retroactive user journey analysis from historical data.

User behavior analytics and website feedback platform that collects quantitative data through heatmaps and session recordings alongside qualitative data through on-site surveys. The FullStory script captures the full DOM state at each moment to enable pixel-perfect session replay.

Specializes in commerce media retargeting, serving personalized product ads to users who have previously browsed or purchased from retail sites. The Criteo OneTag fires on product and confirmation pages to log catalog item views and conversions. Syncs user identifiers with retailers to power cross-site product recommendations.

Zendesk Chat is a live chat support widget embedded on websites. Scripts load a chat bubble connecting visitors with support agents in real time. The widget collects visitor data including page URL, referrer, session duration, and details submitted in pre-chat forms. Sets cookies to maintain chat session continuity across pages.

Demand-side platform used by advertisers to buy programmatic display, video, and connected TV inventory. The Trade Desk's Universal Pixel fires on advertiser sites to track conversions and build first-party audiences. The Unified ID 2.0 script may also be present to establish a privacy-preserving identity token for cross-site audience matching.

Pinterest Tag is a JavaScript tracking pixel for Pinterest's advertising platform. The tag fires on advertiser websites to track page views, search events, add-to-cart actions, and checkout conversions. Sets cookies to match website visitors with Pinterest user profiles for conversion attribution, retargeting audience building, and campaign optimization.

Google Maps is the dominant web mapping service used for embedded maps and location features on websites. Scripts load interactive map tiles, geocoding, and Places API functionality through the Maps JavaScript API. May set cookies to remember map preferences and manage API quota.

Google reCAPTCHA is a bot detection and spam prevention service protecting web forms, login pages, and checkout flows. Scripts analyze user behavior, mouse movements, and browser fingerprints to distinguish humans from bots. The invisible reCAPTCHA v3 scores interactions without requiring user challenges.

Pinterest's advertising tag tracks page views, product catalog interactions, and purchase conversions on advertiser sites. The Pinterest Tag enables retargeting, conversion reporting, and lookalike audience building for campaigns on the Pinterest platform.

Amazon Advertising provides programmatic display, video, and sponsored product ads across Amazon properties and third-party sites. Conversion tracking pixels fire on advertiser landing pages to attribute purchases and sign-ups to Amazon ad campaigns. The data feeds Amazon DSP reporting and enables retargeting of Amazon shopper audiences.

Consumer review platform used by businesses to collect and display customer ratings. The Trustpilot script loads a ratings widget showing aggregate review scores. Businesses use embedded Trustpilot widgets to display social proof, and Trustpilot fires impression events to track widget visibility.

Typeform is an interactive form and survey platform known for its conversational, one-question-at-a-time UX. Scripts embed responsive form widgets on websites and track completion and drop-off rates for each question. Response data is stored in Typeform and can be forwarded to connected integrations like HubSpot or Google Sheets.

Facebook Login is a Meta OAuth authentication service that allows users to sign in to third-party websites using their Facebook account. Scripts load the Meta SDK, set cross-site session cookies for authentication, and may share login activity data with Meta.

Consent management and privacy compliance platform. The OneTrust script serves the cookie consent banner, records consent decisions, and conditionally blocks or allows other scripts based on user preferences. Also powers cookie audits, privacy preference centers, and data subject access request workflows.

Audience measurement company providing digital and cross-media audience analytics. comScore scripts fire on publisher pages to measure audience size, demographics, and content consumption. Data is used by publishers to demonstrate reach to advertisers and by agencies for media planning.

Calendly is a scheduling automation platform that eliminates back-and-forth email when booking meetings. Scripts embed interactive booking calendars on websites, allowing visitors to schedule calls directly against the host's available time slots. Booking data is stored in Calendly and can sync to Google Calendar, Outlook, or CRM integrations.

LinkedIn Ads is LinkedIn's advertising platform for B2B marketing and professional audience targeting. Conversion tracking scripts and pixels fire on advertiser websites to measure sign-ups, downloads, and purchases driven by LinkedIn ad campaigns. Sets cookies for audience matching, retargeting list building, and cross-device attribution reporting.

Mobile attribution and marketing analytics platform. AppsFlyer scripts connect web touchpoints to app installs and in-app purchases, providing a full-funnel view of campaign performance across paid, organic, and owned channels.

Instagram tracking scripts support conversion measurement for Meta advertising campaigns running on Instagram. Scripts fire on advertiser websites to capture click-through and view-through conversions from Instagram ad placements. Collected data flows into Meta Ads Manager for attribution reporting and audience building.

Microsoft Advertising (Bing Ads) is the advertising platform for search campaigns on Bing, Yahoo, and partner networks. The Universal Event Tracking (UET) tag fires on advertiser sites to record conversions and build remarketing audiences. Data flows into the Microsoft Advertising dashboard for campaign reporting and bid optimization.

TikTok Ads tracking scripts supplement the TikTok Pixel to enable campaign targeting and attribution on TikTok's advertising platform. Scripts set cookies and collect behavioral signals to match website visitors to TikTok user profiles for audience segmentation and ad measurement.

Twitter/X Widget scripts load from platform.twitter.com to embed timelines, tweet buttons, and follow buttons. These scripts set cookies that enable cross-site tracking by X and share browsing data with X's advertising infrastructure regardless of whether the visitor has an X account.

Twitter's (X's) advertising pixel tracks site visitor behavior and fires conversion events for campaigns running on the platform. The Universal Website Tag logs page views, custom events (purchases, signups), and audience membership. The embedded Tweet button also loads tracking scripts even when not clicked.

Customer support and helpdesk platform used by businesses to manage support tickets and self-service knowledge bases. The Zendesk Web Widget embeds a customizable chat and help center search on websites. Sets cookies to persist chat session state and track user interactions with support content.

Shopify Pixel is Shopify's built-in event tracking system that captures customer behavior on Shopify-powered storefronts. Scripts track page views, product views, add-to-cart events, and completed purchases, forwarding event data to connected marketing channels and analytics tools. Sets first-party cookies for session tracking and customer journey attribution.

WooCommerce scripts power cart functionality, checkout flows, and product pages on WordPress stores. The platform integrates analytics, marketing pixels, and payment processing, setting cookies for session management, cart persistence, and purchase tracking.

Pinterest Ads is Pinterest's advertising platform for promoting pins and reaching users through visual discovery. Conversion tracking scripts fire on advertiser websites to measure actions driven by promoted pin campaigns including purchases, sign-ups, and content engagement. Sets cookies for audience matching, retargeting, and cross-device attribution.

Embedding and social sharing platform primarily known for Reddit's comment embed and advertising pixel. The Reddit Pixel tracks page views, custom events, and purchase conversions on advertiser sites to enable retargeting and lookalike audience building on Reddit's ad platform.

WhatsApp Business chat widget embeds a messaging interface on websites connecting visitors to a business WhatsApp account for customer support. Scripts render the chat button and manage session state. Visitor messages and metadata are processed through Meta's WhatsApp Business platform.

Digital performance platform best known for its A/B testing and feature flagging product. The Optimizely script fetches experiment configurations on page load and delivers variants to users. Tracks conversion events to determine which experiences drive better outcomes.

HubSpot Forms is HubSpot's embedded lead capture form tool for collecting contact information on websites. Form scripts submit visitor data directly to HubSpot CRM, creating or updating contact records. Sets cookies to identify form submitters on return visits and pre-populate known contact fields for improved conversion rates.

Salesforce Commerce Cloud is an enterprise e-commerce platform powering online storefronts. Platform scripts manage shopping cart state, product catalog browsing, and checkout flows. Session cookies maintain cart contents and authentication state. Analytics integrations capture purchase events and browsing behavior for merchandising and personalization.

Salesforce Pardot (now Marketing Cloud Account Engagement) is a B2B marketing automation platform. The Pardot tracking pixel and JavaScript identify website visitors by company, monitor page visits and form submissions, and sync lead activity data back to Salesforce CRM for lead scoring and sales follow-up.

Primarily present through Apple Maps JavaScript embeds and Apple Pay JS on e-commerce sites. The Maps script renders interactive maps and may log interaction events. Apple Pay JS checks device eligibility and communicates with Apple servers during checkout to complete payment sessions.

Online video platform used to host and embed professional video content without advertising. The Vimeo player loads an interactive embed and sends play, pause, and completion events to Vimeo's analytics. Unlike YouTube, Vimeo's standard embed does not use cookies for behavioral advertising on third-party sites.

Datadog is an observability and monitoring platform for cloud infrastructure, applications, and logs. Browser SDK scripts instrument frontend JavaScript to capture errors, performance timings, and user sessions for Real User Monitoring. Used by engineering teams to diagnose production issues and monitor user experience metrics.

Application performance monitoring and error tracking platform for engineering teams. The New Relic browser agent collects real-user monitoring (RUM) data — page load times, AJAX calls, JavaScript errors — and sends it to New Relic's observability platform. Does not track user behavior for advertising or retargeting.

Okta is an enterprise identity and access management platform used for SSO, MFA, and user lifecycle management. Scripts and redirects handle authentication flows that validate user identity against Okta's identity provider before granting access to applications. Widely deployed in B2B SaaS and enterprise software products.

Auth0 is an identity-as-a-service platform providing authentication, authorization, and SSO for web and mobile applications. Scripts handle login flows, token management, and session persistence using Auth0's Universal Login. Integrates with social providers, enterprise IdPs, and MFA to secure application access.

Sentry.io is the industry-standard JavaScript error monitoring platform. The Sentry SDK captures unhandled exceptions, performance spans, and breadcrumb trails and uploads error reports to Sentry's cloud platform for engineering teams to investigate and resolve bugs.

Qualtrics is an enterprise experience management platform for surveys, NPS measurement, and customer feedback collection. Scripts load embeddable survey widgets and page intercept triggers on websites, collecting visitor responses and behavioral context. Session and visitor identifiers are captured to link survey responses with user journey data.

Product engagement and analytics platform used by SaaS companies to understand and guide user behavior. Pendo tracks feature usage, in-app events, and NPS scores. Also delivers in-app guides, tooltips, and onboarding walkthroughs via an injected overlay script.

Klarna is a buy-now-pay-later and consumer financing service embedded in e-commerce checkouts. Scripts load payment option widgets displaying installment plans and financing offers to shoppers. Browser signals, purchase context, and session data are collected for real-time credit assessments. Sets cookies to maintain session state across the checkout flow.

Ad measurement and verification platform that evaluates ad viewability, fraud, and brand suitability. The DV script runs alongside ad tags and reports impression-level data on whether ads were viewable, whether the page is brand-safe, and whether the traffic appears human.

Ad verification and brand safety platform used by publishers and advertisers. The IAS script measures viewability (whether ads were actually seen), flags invalid traffic, and monitors brand safety context. Typically fires alongside ad serving scripts to score each impression before or after it loads.

ZoomInfo is a B2B sales intelligence platform. Scripts perform reverse IP lookup on website visitors to identify company name, industry, size, and firmographic attributes. Tracks pages visited and time on site to generate buyer intent signals for B2B sales and marketing prospecting.

Enterprise CDN and security platform used by large companies to distribute assets globally and protect against DDoS and bot attacks. The mPulse script measures real-user performance (page load, resource timing) and sends metrics to Akamai's telemetry platform. Bot Manager may inject browser fingerprinting scripts to classify traffic.

AWS CloudFront is Amazon's content delivery network that caches and serves website assets from edge locations worldwide. It delivers HTML, CSS, JavaScript, images, video, and API responses from the nearest point of presence to reduce latency. Operates as transparent infrastructure with no advertising or behavioral tracking — purely accelerates content delivery.

Dynatrace is an AI-powered observability platform for application performance monitoring and infrastructure management. Browser agents inject into page loads to collect Real User Monitoring data including JavaScript errors, resource timings, and user action traces. Used by operations and engineering teams to detect and diagnose performance degradations.

Vercel is a frontend cloud platform for deploying and hosting web applications. Sites on Vercel load Vercel's CDN infrastructure and runtime scripts. Vercel Analytics tracks page views, web vitals, and visitor geography. Sets cookies for Speed Insights and visitor attribution.

High-performance CDN and edge delivery platform used primarily by developer-focused companies and media sites. Most Fastly functionality is at the network edge with no client-side JavaScript. When present in the browser, it typically reflects assets being served from Fastly's CDN rather than active script execution.

Adobe Marketo Engage is a B2B marketing automation platform that tracks website visitors for lead scoring and nurturing. The Munchkin JavaScript tracker fires on every page load to capture page views, form submissions, and link clicks tied to known lead records. Sets cookies to identify returning prospects and attribute marketing touchpoints across sessions.

Adobe Target is a personalization and A/B testing platform within the Adobe Experience Cloud. Scripts evaluate visitor segments, assign users to experiment variants, and dynamically modify page content to deliver personalized experiences. Sets cookies for visitor identification, consistent variant assignment, and conversion tracking across testing activities.

Adobe Fonts is a web font hosting service that delivers typefaces to websites via Adobe's CDN. Stylesheets and font files load from use.typekit.net to render custom typography for visitors. The service requires a project-specific embed code but does not set advertising or analytics cookies — operates purely as font delivery infrastructure.

Website design and hosting platform used by designers and development teams to build and host custom sites. Webflow scripts manage responsive layout rendering and form submissions on Webflow-hosted sites. Webflow's Ecommerce feature adds cart and checkout tracking scripts.

Website builder and hosting platform used by small businesses and creators. Wix.com scripts handle site rendering, form submissions, and e-commerce functionality on Wix-hosted sites. Wix also loads first-party analytics and marketing pixel scripts on behalf of site owners.

E-commerce website builder used by entrepreneurs and small businesses. Squarespace's scripts handle storefront rendering, checkout, and form submissions on Squarespace-hosted sites. Also loads analytics, scheduling (Acuity), and e-commerce tracking scripts as part of its integrated platform.

Cloudflare Web Analytics is a privacy-focused web analytics service. Scripts track page views and Core Web Vitals performance metrics without setting cookies or collecting personally identifiable information. Data is aggregated at the edge and does not build individual visitor profiles.

Russia's dominant search engine and web services provider, widely used on Russian-language sites. Yandex.Metrica is a full-featured analytics suite with session recording, heatmaps, and conversion funnels. The Yandex Ads pixel enables retargeting on Yandex's ad network and sets cross-site cookies to identify users across Yandex properties.

Oracle's web presence spans AddThis (social sharing), Oracle BlueKai (DMP), Moat (viewability and attention measurement), and Eloqua (marketing automation). BlueKai injects a data collection pixel that logs behavioral signals and syncs audience segments across Oracle's data marketplace. Moat measures ad viewability and tracks scroll depth.

Snapchat's advertising pixel used to track conversions and build audiences for campaigns running on Snap's platform. The Snap Pixel fires on advertiser sites when users view pages or complete purchase events, enabling retargeting and lookalike audience creation.

Twitch embedded stream players and widgets load on third-party websites to display live or recorded streams. Scripts set cookies and send events to Twitch servers to track viewer engagement, serve advertising against embedded streams, and attribute ad impressions to stream inventory.

Global music streaming platform with embedded player capabilities and an ad-tech network. Spotify Ad Analytics pixels track marketing campaign performance for brands advertising on the Spotify platform. The web embed loads an interactive player and may set authentication cookies for logged-in users.

Tag management system and first-party data platform used by enterprises to manage and deploy marketing tags. Tealium iQ serves as a tag container that conditionally fires marketing and analytics scripts based on consent and business rules. Tealium AudienceStream collects visitor events and builds real-time customer profiles.

Sitecore loads scripts on enterprise websites to handle content personalization, visitor analytics, and session tracking. Scripts collect behavioral data to drive real-time content targeting and support digital experience management workflows.

A/B testing and conversion optimization platform for enterprise e-commerce. VWO scripts fetch experiment configurations, inject page modifications for test variants, and track heatmaps, session recordings, and conversion events to determine winning experiences.

SurveyMonkey is an online survey platform used by businesses and researchers to collect structured feedback. Scripts embed survey widgets on websites or redirect users to hosted survey pages. Response data is aggregated in SurveyMonkey's platform for analysis, cross-tabulation, and export.

Amazon Pay is a digital payment service that lets customers check out on third-party websites using their Amazon account credentials. Scripts load the Amazon Pay button and wallet widget, handle address and payment selection, and process transactions through Amazon's payment infrastructure. Stores session cookies to maintain checkout state and authentication.

Twilio is a cloud communications platform providing APIs for voice, SMS, video, and messaging. Client-side SDKs can be embedded to enable browser-based calling and video conferencing. Scripts collect device capabilities and network conditions to establish WebRTC connections. May store session tokens and device identifiers in browser storage.

Zoom embeds meeting join widgets, webinar registration forms, and live stream players on websites. Scripts collect registrant details, manage meeting launch flows, and may set cookies to pre-populate attendee information for authenticated Zoom users visiting the page.

Embeddable comment platform used by blogs and content sites to add community discussion. Loading Disqus injects a heavyweight script that fetches comment threads and sets multiple tracking cookies, including for Disqus's own ad network. Disqus serves targeted ads within the comment widget and logs user engagement data.

Audience intelligence and addressable advertising platform from Nielsen. Scripts measure digital audience demographics and validate that campaigns reach their intended audiences. Used by publishers for audience measurement and by advertisers for campaign performance reporting.

Walmart's advertising pixel tracks conversions and builds audience segments for campaigns running on Walmart's advertising platform. Appears on brand and marketplace partner sites to attribute sales and traffic to Walmart Connect media campaigns.

Email marketing platform for small businesses. Scripts appear on sites using Constant Contact's hosted signup forms, which load an embed that captures email addresses and submits them to the Constant Contact list. Sets cookies to track form interaction and attributes web visits to email campaign clicks.

Automated WordPress.com hosting platform and parent company of brands including WooCommerce, Jetpack, and Tumblr. The Jetpack script (widely used on self-hosted WordPress sites) adds site statistics, related posts, and security features. Also loads sharing buttons and embeds that may set tracking cookies.

Enterprise digital experience analytics platform that captures every user interaction — clicks, hovers, scrolls, and form interactions — to generate journey maps and zone-based heatmaps. The ContentSquare tag injects a session recording script and sends behavioral telemetry to its analytics platform.

BigCommerce scripts deliver storefront functionality and checkout flows on hosted and headless e-commerce sites. The platform integrates analytics, marketing pixels, and payment processing, setting cookies for session management, cart persistence, and conversion tracking.

Adyen embeds hosted payment components on merchant checkout pages. Scripts render card input fields, handle 3D Secure authentication flows, and process payment tokenization, enabling secure card-not-present transactions on e-commerce checkouts.

Online payment processing platform used by marketplaces and platforms to handle complex payment flows. The Braintree SDK (owned by PayPal) tokenizes card and PayPal credentials and handles 3D Secure authentication. Injects an iframe-based payment form to keep card data off the merchant's servers.

Worldpay (FIS) is a global payment processing company. Scripts embed hosted payment pages, card tokenization forms, and 3D Secure authentication flows on merchant checkout pages. Collects payment card data within secure iframes; sets session and fraud detection cookies to manage transaction state.

Affirm embeds buy-now-pay-later payment options on product and checkout pages. Scripts display monthly installment widgets, initiate financing applications, and integrate with merchant checkout flows to offer consumer lending at point of sale.

Afterpay embeds buy-now-pay-later installment payment options on e-commerce product and checkout pages. Scripts display eligibility widgets, initiate payment plan flows, and integrate with merchant checkout to offer interest-free installment payments.

Square scripts embed hosted payment forms and checkout components for processing card transactions on merchant websites. Scripts handle card tokenization within Square's PCI-compliant iframe environment. Session data is used for fraud prevention and transaction processing.

Marketing automation and email platform for B2B companies. The Marketo Munchkin script tracks every page view and form submission to build behavioral profiles for lead scoring and nurture campaign segmentation. Sets a persistent cookie to identify visitors who have previously filled out a Marketo form.

Customer data platform and analytics router that collects behavioral events from websites and forwards them to any connected destination (analytics, CRM, ad platforms). The Segment Analytics.js library fires a single tracking call that fans out to dozens of integrations, reducing the need for multiple vendor scripts.

Open-source web analytics platform that self-hosting teams use as a privacy-respecting alternative to Google Analytics. Matomo tracks page views, events, goals, and funnels. Can operate without cookies when configured for cookieless tracking, keeping all data under the site owner's control.

Privacy and consent management platform (CMP) that serves cookie consent banners and manages consent records. TrustArc scripts control script loading based on user consent decisions and maintain an audit log for regulatory compliance.

Privacy and consent management platform (CMP) used to serve cookie consent banners and record user consent decisions. Usercentrics scripts control which vendor scripts load based on user consent selections, enabling GDPR and ePrivacy compliance.

Consent management platform (CMP) and data governance tool that helps publishers comply with GDPR and IAB TCF standards. iubenda scripts serve consent banners, manage cookie audits, and generate privacy policy documentation.

Open-source JavaScript module hosting CDN provided by the OpenJS Foundation. The jsDelivr and similar CDNs serve JavaScript packages globally. No behavioral tracking or advertising cookies are set by the CDN itself.

Font hosting and typography services platform. Font Awesome scripts load icon font libraries from CDN. The Fonticons CDN operates primarily as an asset delivery mechanism with no behavioral tracking, though CDN access logs may record visitor IP addresses.

Cloud-based image and video management platform used to store, transform, and deliver media assets. Most Cloudinary delivery is CDN-level with no client JavaScript, but the Upload Widget and Media Library embeds run in the browser. Image transformations are applied server-side via URL parameters.

Prebid.js manages client-side header bidding auctions on publisher websites, collecting bids from multiple demand partners before ad serving decisions are made. Scripts coordinate auction timing, pass user identifiers to bidders, and log impression data.

Demand-side platform and audience intelligence tool used by advertisers and agencies for programmatic buying. Quantcast Measure (publisher analytics) and Quantcast Advertise (DSP) scripts fire on publisher and advertiser sites to collect audience signals and attribution data.

IAB Europe is the trade association for digital advertising in Europe. The IAB Transparency & Consent Framework (TCF) script manages vendor consent records for GDPR compliance across participating advertising technology companies.

Elementor is a WordPress page builder plugin that enables visual website design and layout editing. Its frontend scripts render page layouts, animations, sliders, and interactive elements, and may set cookies to manage form submissions and visitor preferences.

Loads core CMS functionality scripts on Joomla-powered websites, including extension integrations and component libraries. Third-party Joomla extensions may load additional scripts that collect usage analytics or personal data depending on the plugins installed and configured by site operators.

Drupal is an open-source CMS whose pages load core JavaScript for UI components, form handling, and AJAX requests. Additional scripts depend on installed modules and site configuration; analytics, advertising, or tracking may be present based on the site operator's module and theme choices.

SAP's enterprise software ecosystem includes SAP Customer Data Cloud (formerly Gigya), SAP Emarsys (marketing automation), and SAP Commerce Cloud. On-site scripts handle identity management, consent collection, and behavioral event tracking for enterprise marketing workflows.

Cisco Systems provides enterprise networking and security infrastructure. Webex (video conferencing), Duo (MFA), and Cisco Umbrella scripts may appear on enterprise sites. Webex meeting embeds load a video conferencing widget; security scripts perform device health checks.

Ant Financial (Alipay) is China's leading digital payments platform. Alipay scripts on e-commerce sites handle payment checkout flows for Chinese consumers. Also used for authentication and digital wallet integration on merchant sites.

eBay's advertising and affiliate tracking platform. The eBay Enterprise Affiliate pixel fires on advertiser confirmation pages to record sales referred by eBay's publisher and affiliate network. Also appears on eBay-owned properties for first-party analytics.

Japanese e-commerce and affiliate marketing conglomerate. Rakuten Advertising's script fires on merchant sites to track orders and attribute them to affiliate partners in the Rakuten Publisher Network. Sets cookies to maintain attribution across multi-day conversion windows.

GoDaddy's web analytics and marketing tool embedded in hosted site pages. Scripts track page views and visitor behavior to power the GoDaddy Insights dashboard. May also load pixels for GoDaddy's email marketing and online advertising products.

OpenStreetMap provides free, open-source collaborative map data embedded on websites as interactive tile maps. When an OSM map loads, tile images are fetched from openstreetmap.org servers, which may log the requesting IP address. No tracking scripts, advertising technologies, or user-identifying cookies are used.

Jira (Atlassian) embeds support portal widgets and issue collector forms on external-facing websites. Browser scripts load inline feedback forms that allow visitors to submit bug reports or support tickets directly, forwarding submission data to the connected Jira project.

Google Fonts is a free font hosting service that serves hundreds of typeface families via a global CDN. Stylesheets and font files load from fonts.googleapis.com and fonts.gstatic.com to deliver web fonts to visitors. No advertising or tracking functionality is included.

Firebase is Google's mobile and web application development platform offering authentication, real-time database, cloud functions, and analytics. Web SDK scripts initialize Firebase services and may track app events via Firebase Analytics, which is powered by Google Analytics 4. Widely used in single-page apps and PWAs for backend infrastructure and usage tracking.

Cookiebot (by Usercentrics) is a cookie consent and compliance platform used to obtain and manage GDPR and ePrivacy consent. Scripts scan the website for cookies and trackers, serve a consent banner on first visit, and block non-consented scripts until user approval is given. Consent records are logged with timestamps and user identifiers for audit purposes.

Runs Clarity (session recording and heatmaps), the Microsoft Advertising UET tag (conversion tracking), and Bing's remarketing pixel. Clarity injects a recording script that captures mouse movements, clicks, and rage clicks. The UET tag fires conversion events to tie ad clicks to on-site actions across Microsoft's ad network.

Google is the dominant provider of web analytics, advertising, and infrastructure tools. Scripts like Google Analytics, Tag Manager, Ads, and reCAPTCHA collect behavioral data, manage tag firing, serve targeted ads, and detect bots. Sets persistent cookies to track users and correlate activity across sites.

Present on third-party sites through Amazon Associates (affiliate tracking), Amazon Advertising pixels, and AWS-hosted assets. The Associates script fires conversion events when users arrive from Amazon affiliate links. Amazon Advertising's pixel tracks product page views and purchase events to build retargeting audiences on Amazon's ad network.

Enterprise analytics and marketing automation platform best known for Adobe Analytics and Adobe Experience Cloud. Scripts collect granular behavioral data, manage audience segments, and power A/B testing and personalization workflows. Often deployed through Adobe Launch (tag management) which can load additional third-party tags.

Enterprise CRM platform with a broad suite of marketing tools including Salesforce Marketing Cloud, Pardot (B2B automation), and Einstein Analytics. On-site scripts track form submissions, page views, and lead source attribution. Embeds personalization and live chat widgets on enterprise marketing sites.

ByteDance is the parent company of TikTok. The TikTok Pixel fires on advertiser sites to track page views, add-to-cart events, and purchases for campaigns running on TikTok's advertising platform. Enables retargeting and lookalike audience building based on on-site behavior.

Customer engagement platform for mobile-first marketing automation across push, email, SMS, and in-app channels. The Braze SDK tracks user events and attributes for segmentation and campaign targeting. On web, it manages push notification permissions and fires behavioral analytics events.

Open-source product analytics and session recording platform used as a privacy-friendly alternative to Mixpanel or Amplitude. PostHog tracks custom events, feature flag exposures, and user journeys. Can be self-hosted for full data ownership or used via PostHog Cloud.

Monday.com is a work OS and project management platform. Websites embed Monday forms and widgets for task intake and project creation. Scripts handle form submissions and route data to Monday.com workspaces. Sets minimal cookies for embedded widget session state.

Zapier is a workflow automation platform connecting web applications. Websites embed Zapier chatbots and intake forms to trigger automated workflows. Scripts capture user inputs and form submissions, routing data to connected apps. Sets session cookies to manage embedded widget state.

ActiveCampaign is a CRM and marketing automation platform for SMBs. The site tracking script captures page views and events that trigger automated email and CRM workflows. Sets a cookie to identify contacts who have previously submitted an ActiveCampaign form.

Headless CMS used by development teams to manage and deliver structured content via API. Contentful's JavaScript SDK or preview scripts may appear on sites in development or preview mode to render content from the CMS in real time. In production, Contentful typically delivers content server-side with no client-side script footprint.

Substack is a newsletter and publishing platform that provides embeddable subscription widgets for external websites. Scripts load subscribe forms allowing visitors to sign up for Substack publications directly from third-party sites. Email addresses and form submission events are transmitted to Substack's servers. May set cookies to track widget interactions.

JotForm is an online form builder used to create contact forms, surveys, order forms, and registration pages. Scripts embed form iframes or inline form widgets on host websites. Submission data is stored in JotForm's platform and can trigger email notifications and third-party integrations.

Feature flagging and A/B testing platform used by engineering teams to manage rollouts and experiments. LaunchDarkly's SDK evaluates feature flags on the client side based on user targeting rules. Allows gradual rollouts, beta access, and kill switches without code deployments.

Push notification service used by websites and mobile apps to re-engage users via browser and in-app notifications. The OneSignal SDK handles notification permission prompts and manages subscription state. Also tracks notification delivery, open rates, and conversion events.

Business video hosting platform designed for professional marketing and sales teams. The Wistia player script loads an interactive video embed with built-in analytics that track play rate, watch time, and engagement score. Wistia's email collector feature can capture leads directly within the video player.

Airtable is a collaborative database platform combining spreadsheet and relational database functionality. Websites embed Airtable forms and views via script or iframe. Scripts handle form submission events and user interactions within embedded views. Sets session cookies for embedded widget state.

Account-based marketing platform that identifies the companies behind website visitors using IP-to-company resolution. The Demandbase script fires on page load, resolves the visitor's IP to a firmographic profile, and triggers account-level personalization or sales alerts. Used by B2B companies to tailor site content to the visiting organization.

Freshworks provides a suite of customer engagement products including Freshdesk (support), Freshchat (messaging), and Freshsales (CRM). Scripts typically embed a Freshchat widget that enables live chat and bot-driven conversations on websites. Visitor session data and conversation history are stored in the Freshworks platform.

Freshdesk is a customer support helpdesk platform by Freshworks. Scripts embed a support chat widget and help center on websites. Tracks visitor page history to provide context for support agents. Sets cookies to maintain chat session continuity and identify returning support users.

Monday CRM is Monday.com's sales pipeline and customer relationship management product. Scripts on websites capture lead data from forms and track visitor behavior for pipeline population. Sets cookies for visitor identification and lead source attribution across sessions.

ServiceNow is an enterprise IT service management and workflow automation platform. Scripts embed service portal widgets and chatbots on corporate intranets and internal sites, enabling ticket submission and IT request flows. Collects user identity and interaction data for service routing.

Workday is an enterprise human capital management and financial management platform. Recruiting and career page widgets embed on company websites for job applications. Scripts handle application form flows and track candidate interactions. Sets session cookies during the job application process.

Azure CDN is Microsoft's content delivery network that caches and serves website assets from globally distributed edge servers. Delivers HTML, CSS, JavaScript, images, and media to visitors from the nearest edge location to reduce latency. No tracking or advertising functionality — operates purely as transparent content delivery infrastructure.

Sign in with Apple is an OAuth-based authentication service that lets users log into websites using their Apple ID with built-in privacy features. Scripts load the Apple authentication button and handle secure token exchange. Supports email relay to hide user email addresses from websites, and stores session tokens to maintain login state.

Amazon DSP (Demand-Side Platform) is Amazon's programmatic advertising platform for buying display, video, and audio ads across Amazon properties and third-party sites. Tracking pixels fire on advertiser websites to measure conversions and build retargeting audiences. Sets cookies for cross-site user identification and campaign attribution reporting.

Amazon Publisher Services (APS) is Amazon's header bidding and ad monetization platform for web publishers. Scripts execute pre-bid auctions through Amazon's Transparent Ad Marketplace, sending bid requests to demand partners before the primary ad server call. Sets cookies for user identification, bid optimization, and auction performance tracking.

Amazon Cognito is a user authentication and identity management service from AWS. Scripts load the Cognito SDK to handle user registration, login, multi-factor authentication, and OAuth federation with social identity providers. Stores JWT tokens and session cookies in the browser to maintain authenticated state across page navigation and app sessions.

Amazon Attribution is a measurement and analytics solution that helps advertisers understand how non-Amazon marketing channels drive sales on Amazon. Tracking pixels and tags fire on advertiser websites to capture click and conversion events, attributing customer journeys from external ads to Amazon purchases. Sets cookies for cross-site attribution tracking.

Amazon SES (Simple Email Service) is a cloud email delivery platform used by websites for transactional and marketing email. While primarily a server-side service, its tracking pixels appear in delivered emails to measure open rates and click-through events. Beacon images load from Amazon's servers when recipients open emails to record engagement data.

Intuit provides small business financial software including QuickBooks and TurboTax. Intuit scripts appear on Intuit-hosted product pages and on partner sites via affiliate tracking pixels that attribute signups and subscriptions to referring sources.

Target Roundel is Target's proprietary retail media advertising network serving ads on Target.com and partner publisher sites. Scripts load targeted display advertisements, track impressions, clicks, and conversions, and match audiences against Target's first-party shopper data. Sets cookies and pixels to enable retargeting and closed-loop attribution.

RingCentral is a cloud communications platform providing VoIP telephony, video meetings, and team messaging. Client-side SDKs and embeddable widgets enable click-to-call and in-browser phone features on websites. Scripts collect device and network information to route communications. Session tokens are stored in browser storage for authenticated sessions.

Customer identity and access management (CIAM) platform acquired by SAP. Gigya scripts handle social login, progressive profiling, and consent collection. Stores identity data in Gigya's cloud and syncs customer profiles to CRM and marketing automation systems.

Quantum Metric is a digital intelligence platform that automatically identifies and quantifies user experience issues impacting revenue. Scripts continuously capture session data, interaction events, and technical errors to feed ML-powered anomaly detection. Used by enterprise ecommerce and financial services teams to correlate UX friction with business outcomes.

Instacart Ads is a retail media advertising platform enabling CPG brands to reach shoppers on Instacart and partner grocery sites. Scripts serve sponsored product listings, track ad impressions, clicks, and purchases. Sets cookies for frequency capping and conversion attribution.

Foursquare is a location data and intelligence platform for advertising attribution and audience segmentation. Scripts collect device signals and match visits to real-world venues to build movement-based audience segments. Used to measure ad campaign effectiveness against in-store foot traffic.

Smartsheet is a work management and project collaboration platform. Websites embed Smartsheet forms for data collection and intake workflows. Scripts handle form validation and submission, routing responses to Smartsheet sheets. Minimal tracking beyond form interaction data.

Buffer is a social media scheduling and analytics platform for managing posts across social networks. Buffer has minimal browser-side presence on third-party sites but may load scripts for social sharing widgets or referral attribution. Sets cookies to track traffic from shared posts.

Razorpay is an Indian payment gateway for processing online transactions. Scripts embed checkout flows supporting cards, UPI, netbanking, and digital wallets on e-commerce sites. Handles payment tokenization and fraud detection. Sets session cookies during checkout to maintain transaction state.

Mux is a video infrastructure and streaming platform. Scripts deliver adaptive bitrate video playback and collect engagement analytics including play rate, watch time, rebuffering events, and quality metrics. Sets cookies to identify viewers and optimize streaming performance across sessions.

Storyblok is a headless CMS with a visual editing interface. Scripts enable live preview and inline content editing for authenticated editors in Storyblok Studio. Sets authentication cookies for editor sessions. End users in production receive no tracking from Storyblok scripts.

Framer is a website builder and design platform. Sites deployed on Framer load Framer's CDN infrastructure scripts for rendering and asset delivery. Framer Analytics tracks page views, visitor counts, and traffic sources. Sets cookies to distinguish unique visitors and measure site performance.

Thinkific is an online course creation and delivery platform. Scripts embed course enrollment flows, video lessons, and checkout widgets on course sites. Tracks student progress, video completion, and purchase events. Sets authentication and learning-progress cookies for enrolled students.

Mailjet is an email service provider for transactional and marketing email delivery. Websites embed Mailjet subscription forms to capture email addresses for mailing lists. Scripts handle form validation and submission. Sets minimal session cookies for form state management.

Meltwater is a media intelligence and social listening platform. Scripts embed news feed widgets and social media monitoring dashboards on websites, loading third-party content from external media sources. Collects interaction data to measure content engagement and audience interest.

Kajabi is an all-in-one platform for hosting online courses, memberships, and digital products. Scripts track student engagement, lesson completions, and purchase events on creator sites. Sets cookies to manage user sessions, gate content access, and attribute enrollment conversions.

Performance marketing and affiliate network that connects merchants with publishers worldwide. The Awin tracking pixel fires on advertiser confirmation pages to record sales and attribute commissions to referring publishers. Sets cookies to track the customer journey from affiliate click to conversion.

Paddle is a payments infrastructure platform for SaaS companies. Scripts embed checkout overlay flows directly on software vendor websites to handle subscription billing and license purchases. Sets cookies to manage checkout sessions and detect fraud during payment processing.

Chargebee is a subscription management and recurring billing platform for SaaS businesses. Scripts embed hosted checkout forms and billing portal interfaces on product websites, enabling plan upgrades, payment updates, and invoice access. Sets session cookies to authenticate billing portal users.

PandaDoc is a document automation platform for proposals, contracts, and electronic signatures. Scripts embed interactive document viewers and signing interfaces directly on websites, enabling recipients to review and sign documents in-browser. Tracks document open events and completion status.

Epsilon is a data-driven marketing company providing loyalty programs, email marketing, and digital advertising services. Scripts track visitor behavior and purchase patterns to build audience profiles for personalized marketing and ad targeting. Sets third-party cookies to enable cross-site user identification.

Rippling is a workforce management platform covering HR, IT, and finance operations. Scripts may embed career site widgets and job application forms on corporate websites, enabling candidate submissions and tracking. Sets cookies to monitor applicant funnel and attribution for recruiting campaigns.

Recurly is a subscription billing and revenue management platform. Scripts load hosted payment pages and checkout flows on subscription business websites, handling plan selection and payment collection. Sets cookies to manage checkout sessions and detect duplicate submissions during billing.

AfterShip is a shipment tracking and returns management platform used by ecommerce brands. Scripts embed order tracking widgets on websites and send post-purchase notifications with carrier tracking updates. Tracking page views and delivery milestone events are logged for post-purchase experience analytics.

Omnisend is an email and SMS marketing automation platform designed for ecommerce brands. Scripts track browsing behavior, product views, and cart events to trigger automated workflows like abandoned cart and browse abandonment emails. Deep integration with Shopify and WooCommerce enables revenue attribution per campaign.

GoCardless is a bank debit payments platform for recurring billing and subscription businesses. Scripts embed payment authorization flows on billing pages, guiding users through bank account verification for direct debit setup. Sets session cookies to secure the payment authorization process.

Chili Piper is a B2B demand conversion platform used by sales and revenue teams for instant meeting booking from web forms. Scripts intercept form submissions, qualify leads in real time, and immediately route prospects into a scheduling flow with the right sales rep. Booking and routing data integrates with Salesforce and HubSpot for pipeline attribution.

Font technology and digital type services company. Monotype's web font delivery scripts load typeface assets from their CDN infrastructure. Access logs may record visitor IPs for billing, but no behavioral tracking or advertising cookies are set.

Bird (formerly MessageBird) is a cloud communications platform providing messaging, email, voice, and WhatsApp APIs. Scripts power in-page chat widgets and email open tracking pixels. Cookies identify contacts and track message engagement across channels.

Gorgias is a helpdesk platform built specifically for ecommerce brands, with deep Shopify integration. Scripts embed chat and contact widgets on storefront pages. Customer support agents see full order history alongside conversations, enabling order edits and refunds directly from the helpdesk.

Primarily appears on developer-focused sites via embedded Gist snippets or GitHub Buttons. These embeds load scripts from GitHub's CDN that may set session cookies. GitHub's own analytics infrastructure fires when GitHub-hosted pages are visited but does not typically appear as a third-party tracker on external sites.

Slack is a team messaging and collaboration platform. When embedded on websites, Slack widgets load scripts that may set cookies to identify signed-in users and track widget interactions. Most Slack usage is SaaS with minimal direct browser presence on third-party sites.

Discord widgets allow websites to embed Discord server information, displaying online member counts and invite links. Scripts load from Discord's CDN to render the widget and may set functional cookies. Embedding a widget does not collect visitor data beyond standard CDN request metadata.

Cloud storage platform occasionally embedded on content sites via Dropbox Chooser or file previews. The Chooser widget loads a script that opens a Dropbox OAuth popup to let users select files from their Dropbox account. File preview embeds load content from Dropbox's CDN without setting tracking cookies on the host page.

Gainsight is a customer success and product experience platform. Scripts embed in-app walkthroughs, NPS surveys, and product usage analytics within web applications. Cookies identify users and track feature engagement to measure adoption, guide onboarding, and surface targeted in-product messages.

Mobile attribution platform that measures which marketing channels and campaigns drive app installs. Adjust's web SDK fires attribution events on landing pages to connect ad clicks to downstream app activity. Sets cookies to track cross-device conversion paths.

Tableau scripts enable embedded visual analytics dashboards on internal portals and public data pages. The platform loads interactive charts and data visualizations, and may collect user interaction events such as filter changes and view selections for usage tracking.

Retargeting and prospecting ad platform targeting e-commerce and B2B marketers. The AdRoll pixel fires on key pages to record visitor intent signals and conversion events. Builds audience segments that are used to serve follow-up display and social ads across AdRoll's publisher network.

Algolia is a hosted search and discovery API used by websites and apps to power fast, relevant search experiences. Scripts connect the browser to Algolia's API to execute search queries, display autocomplete suggestions, and render results. Data collected is limited to search queries and click events for relevance tuning — no behavioral tracking for advertising.

SendGrid by Twilio is a transactional and marketing email delivery service. Operating primarily as a backend API, it delivers email on behalf of sending domains. Tracking pixels embedded in sent emails record open events and link click activity.

Brevo (formerly Sendinblue) is an all-in-one marketing platform offering email, SMS, chat, and CRM tools. Scripts may embed signup forms, chat widgets, or track email click-throughs via redirect links on host websites. Behavioral data collected supports automation workflows and lead scoring.

Multi-channel marketing automation platform focused on behavioral triggers for transactional and lifecycle emails. The Customer.io snippet tracks page views and custom events that trigger automated workflows. Sets a cookie to identify returning users and link on-site behavior to contact profiles.

Marketing automation platform for email and cross-channel campaign orchestration. Iterable's web script tracks behavioral events on websites to trigger automated campaigns and update user profiles. Primarily used by e-commerce and mobile app companies for lifecycle messaging.

Heatmap, scroll map, and session recording tool used by product and UX teams to understand how visitors interact with pages. The Crazy Egg script records mouse movements, clicks, and scroll depth, then renders aggregated heatmaps in the dashboard. Also includes A/B testing capabilities that inject page variants for conversion experiments.

Mouseflow records session replays, generates heatmaps, and tracks form analytics for web optimization teams. The Mouseflow script captures all mouse movements, clicks, scrolls, and keystrokes (excluding sensitive fields) and uploads sessions to Mouseflow's cloud platform.

Loom is an async video messaging tool widely used for screen recordings and video communication in remote work. Scripts embed Loom video players on websites and documentation pages. The embed JavaScript tracks video views and engagement — play, pause, and completion — for the recording owner.

Semrush embeds website traffic widgets and competitive analysis badges on partner and third-party sites. Scripts may load analytics data visualizations and set tracking cookies to measure widget engagement and attribute referral traffic to the platform.

Hootsuite embeds social stream widgets and social media feeds on websites. Scripts may load social content from connected accounts and set tracking cookies to measure widget engagement. Primarily a SaaS platform for social media scheduling and analytics.

Business operations software suite covering CRM, email, helpdesk, finance, and HR tools. On the web, Zoho CRM scripts load lead capture forms, live chat widgets (Zoho SalesIQ), and web-to-lead tracking that fires events when visitors submit forms or initiate chats.

Emarsys (SAP Emarsys) is an omnichannel customer engagement and marketing automation platform. Scripts collect behavioral data including browsing patterns, product interactions, and purchase intent signals to enable real-time personalization. Cookies identify returning visitors and link on-site behavior to marketing profiles.

Kentico is a .NET-based digital experience platform combining CMS, e-commerce, and marketing automation. Scripts on sites built with Kentico handle session tracking, A/B testing, and marketing automation triggers. Cookies store visitor identifiers and support personalization features across the platform.

Zeta Global is a data-driven marketing platform that combines identity resolution, audience intelligence, and campaign automation. Scripts collect behavioral signals on publisher and advertiser sites to power email, display, and programmatic campaigns across Zeta's marketing cloud.

Audience data and programmatic advertising platform operated by Verizon Media (now Yahoo). Scripts sync user identifiers and fire behavioral events across Verizon's owned-and-operated properties and partner network to power targeted advertising.

WhatsApp Click to Chat is a widget that embeds a floating button or link opening a WhatsApp conversation when clicked. Scripts handle button rendering and may set functional cookies. No personal data is collected by the widget itself; data transfer occurs only when a visitor initiates a chat.

Web security and DDoS protection solution for e-commerce and enterprise sites. F5 Networks scripts may appear as part of bot management and web application firewall (WAF) deployments, performing browser integrity checks to identify automated traffic.

Audio streaming platform with a developer-oriented embed API for web players. The SoundCloud widget script loads an interactive music player and fires playback events. Users who are logged in to SoundCloud may have their activity associated with their account when interacting with embedded players.

Streaming media platform for connected TVs and smart devices. Roku's OneView ad platform pixel fires on advertiser sites to track conversions attributed to Roku streaming ad campaigns and enables retargeting across Roku's CTV inventory.

Enterprise fraud prevention platform used by fintech, insurance, and e-commerce companies. The Forter script assesses transaction risk in real time by analyzing device signals, behavioral patterns, and network intelligence — blocking fraudulent orders before they process.

Chinese e-commerce and technology conglomerate. Alibaba's advertising technology (Alimama) scripts fire tracking pixels on merchant sites that participate in Alibaba's affiliate and advertising networks, particularly for cross-border e-commerce.

Sharethrough is a native advertising SSP that connects publishers with programmatic demand for in-feed and native ad placements. Scripts participate in header bidding auctions and deliver native ad formats that blend with editorial content.

Video hosting platform popular in Europe, used as an alternative to YouTube for embedded video content. The Dailymotion player script loads an interactive video player and logs play events, completion rates, and ad impressions. Advertising within the player is enabled via audience cookies for targeted pre-roll and mid-roll ads.

Content recommendation and native advertising network serving sponsored article links on publisher sites. Outbrain's script loads a widget of paid recommendations and tracks impressions, clicks, and conversions for advertiser campaigns. Sets cookies to personalize recommendations based on browsing history.

Eventbrite is a global event ticketing and registration platform for conferences, workshops, and community events. Scripts embed event listing widgets and ticket purchase flows on organizer websites. Conversion tracking records ticket sales and registrations attributable to visits from the host site.

Patreon is a membership platform for creators. When embedded on third-party websites, Patreon widgets load scripts that render membership tiers, pledge buttons, and patron counts. Scripts may set cookies to identify signed-in Patreon users and track widget interactions.

Yelp for Business provides review and rating widgets for embedding on business websites. Scripts render star ratings, review counts, and review excerpts sourced from Yelp's platform. Scripts may set cookies to track widget impressions and user interactions with the embedded content.

Shutterstock is a stock media marketplace and content licensing platform. Scripts appear on sites that use Shutterstock images, editorial content, or its TurboSquid 3D asset library, delivering licensed media assets and verifying proper content attribution and usage rights compliance.

Developer-centric cloud infrastructure provider. DigitalOcean hostnames in network requests reflect assets or API endpoints hosted on DigitalOcean infrastructure by the site operator. DigitalOcean does not inject client-side tracking scripts.

Online video advertising technology company (now part of Innovid). Scripts serve interactive video ads and collect engagement metrics including hover, click, and completion rates for video campaign measurement.

Wise embeds international money transfer widgets and multi-currency payment flows on partner websites. Scripts load during send-money transactions and may collect payment intent data, exchange rate selections, and user session information.

Interactive map platform used by developers and enterprises as a programmable alternative to Google Maps. The Mapbox GL JS library renders vector tile maps in the browser using WebGL. Mapbox may log map tile requests and interactions for billing and analytics purposes.

MoEngage scripts collect behavioral events and user session data to power personalized push notifications, in-app messages, and email campaigns. The SDK tracks page views, clicks, and custom events to build audience segments for cross-channel targeting.

Nextdoor Ads is the advertising platform for the neighborhood social network. Conversion tracking scripts fire on advertiser sites to measure actions driven by Nextdoor ad campaigns. Data supports local targeting optimization and conversion attribution for businesses reaching nearby audiences.

Canvas LMS embeds course content players, assignment interfaces, and learning modules on institutional websites. Scripts track learner progress, engagement events, and assignment completions to support LMS functionality and reporting.

Customer experience and feedback management platform (now part of Medallia). Medallia Digital Experience analytics scripts capture session data and trigger micro-surveys to collect real-time customer feedback.

Sprinklr embeds social monitoring widgets and customer engagement tools on websites. Scripts collect user interaction data, social feed content, and engagement metrics to support unified customer experience management across marketing and service channels.

Udemy embeds course preview widgets and enrollment flows on partner and affiliate websites. Scripts track engagement with course content and may set cookies to attribute referrals and enrollments back to the originating partner site.

HERE Global is a location data and mapping platform. The HERE Maps JavaScript API renders interactive maps and location search components on websites. Location query data may be logged for service improvement purposes.

Latin American e-commerce and marketplace platform. MercadoLibre's advertising pixel fires on merchant and advertiser sites to track conversions and build retargeting audiences for campaigns running on MercadoLibre's ad network across Latin America.

Ticketmaster is a major live event ticketing platform that embeds purchase flows and event listings on venue and artist websites. Scripts load Ticketmaster widget infrastructure and set session cookies to maintain cart state during the ticket purchase flow. No independent user tracking beyond the transaction.

Bazaarvoice is an enterprise ratings, reviews, and UGC syndication network used by major global brands. Scripts embed review display widgets, Q&A sections, and photo galleries on product pages. Reviews are syndicated across Bazaarvoice's retailer network, and collected UGC is used in social advertising and shopper insights programs.

Yotpo is a customer review, loyalty, and referral platform for e-commerce brands. Scripts load review collection widgets, star rating displays, loyalty program interfaces, and visual UGC galleries on product and checkout pages.

Audience activation platform that enables publishers to share anonymized audience segments with advertisers without exposing individual user data. Permutive's edge computing approach processes behavioral signals in the browser without sending personal data to the cloud.

WalkMe scripts inject guided walkthroughs, tooltips, and contextual help overlays into web applications to support digital adoption. The platform tracks user interactions, task completion rates, and step-by-step engagement to measure onboarding effectiveness.

E-commerce performance optimization platform that personalizes website content and product recommendations. The Dynamic Yield script fetches personalization configurations and injects modified page elements — product carousels, banners, pricing — targeted to visitor segments. Tracks interaction events to refine recommendation models.

Video hosting and player platform used by media companies and enterprises to deliver professional video content. The Brightcove player embeds an interactive video player with built-in analytics that tracks play events, watch time, and engagement metrics. Player data is sent to Brightcove's analytics platform and can be forwarded to third-party analytics tools.

RudderStack is an open-source customer data pipeline that collects events from websites and apps and routes them to data warehouses and downstream tools. SDK scripts instrument web pages to capture page views, track calls, and identify users, forwarding events to configured destinations. Supports self-hosted and cloud-managed deployments.

Moz embeds domain authority badges and SEO metric widgets on third-party websites. Scripts load SEO data visualizations that may set tracking cookies to measure widget engagement and attribute visits back to the platform. Primarily a SaaS SEO research tool.

Ahrefs embeds SEO metric widgets including backlink and traffic data badges on partner and third-party websites. Scripts may load data visualizations that set tracking cookies to measure engagement and attribute referral traffic. Primarily a SaaS SEO toolset.

Sprout Social embeds social feed and listening widgets on partner websites. Scripts may load social content and interaction data from connected accounts, setting tracking cookies to measure engagement. Primarily a SaaS platform for social media management and analytics.

Ecwid embeds a shopping cart and checkout widget into existing websites. Scripts load product catalogs, manage cart state, and process checkout flows, enabling e-commerce functionality on non-native storefronts.

Splunk is an enterprise data analytics and security platform primarily used for backend log analysis. No direct browser-side presence on public websites; operates as server-side infrastructure for data monitoring and alerting.

ClickUp is a project management platform primarily used as a SaaS application. When embedded on external websites, scripts may load intake forms, task submission widgets, or project status portals for customer-facing workflows.

PrestaShop powers open-source e-commerce storefronts. Scripts manage shopping cart state, checkout flows, and product catalog interactions on PrestaShop-hosted stores, while integrating third-party analytics and marketing tools.

Cvent embeds event registration forms, RSVP flows, and attendee management interfaces on event and corporate websites. Scripts collect registrant information, manage session selections, and process event payments for conferences and meetings.

Kroger Precision Marketing is Kroger's retail media network. Scripts enable advertisers to serve targeted ads and measure campaign performance using Kroger's purchase data, tracking ad impressions and conversions across digital properties.

A/B testing and personalization platform used by e-commerce and marketing teams to run conversion experiments. The AB Tasty script fetches experiment configurations on page load and injects CSS and DOM modifications to show test variants. Tracks user interactions and conversion events to determine which variants perform better.

ConvertKit (now Kit) is an email marketing and creator monetization platform used by bloggers, podcasters, and online course creators. Scripts embed subscriber signup forms and landing page CTAs, capturing email addresses with tagging data. Automation rules segment subscribers based on sign-up source and email engagement.

Mailerlite is an email marketing platform popular with small businesses and content creators. Signup form scripts embed subscription widgets on websites and capture email addresses for list building. Tracking pixels in sent emails report open and click events back to the Mailerlite dashboard.

Infobip is a global communications platform for SMS, email, voice, and chat. While primarily a backend API for message delivery, it may embed web chat widgets on customer support pages enabling real-time visitor communication and support workflows.

Narvar embeds post-purchase experience interfaces on retailer websites. Scripts power order tracking pages, delivery status notifications, and return initiation flows, collecting shipment data and handling customer interactions after purchase.

MuleSoft by Salesforce is an enterprise integration and API management platform. It operates as backend infrastructure connecting applications and data sources, with no direct browser-side presence on public-facing websites.

Dun & Bradstreet scripts run on B2B websites to identify company visitors using IP-to-company matching. Collected data enriches visitor records with firmographic attributes such as company name, industry, and revenue for lead scoring and intent analysis.

Vidyard is a video hosting and analytics platform for sales and marketing teams. Scripts embed video players on websites and landing pages, tracking detailed engagement metrics including viewer watch percentage and replay behavior. Viewer identification integrates with CRM platforms for lead scoring.

Basecamp is a project management and team collaboration platform. Primarily a SaaS tool, it may embed customer-facing project portals and client-access interfaces on external websites for shared project tracking and communication.

Netlify is a cloud platform for deploying and hosting web applications. Sites served via Netlify may load analytics scripts and form handling endpoints, collecting visitor metrics and processing form submissions on Netlify-hosted properties.

TomTom Maps embeds interactive mapping functionality on websites. Scripts render location search interfaces, store finders, and route planning tools using TomTom map tiles and geocoding APIs, transmitting location queries to TomTom servers.

Salesloft is a sales engagement and revenue orchestration platform. When embedded on websites, scripts may power chatbot interfaces and visitor engagement tools, capturing lead information and routing conversations to sales team workflows.

Doodle provides online scheduling and meeting coordination tools. Scripts embed meeting poll widgets and booking calendar interfaces on websites, enabling visitors to select their availability and confirm appointments without navigating away from the host site.

Sift is a digital trust and safety platform for fraud prevention. Scripts collect device intelligence, browser fingerprints, and behavioral telemetry to detect and prevent account fraud, payment fraud, and content abuse in real time on e-commerce and financial services websites.

UserTesting is a human insights and UX research platform. Scripts embed participant-facing usability tests, intercept surveys, and task-based studies on websites, capturing user behavior, screen recordings, and feedback to support product research and usability evaluation.

GetResponse is an email marketing and automation platform offering newsletters, autoresponders, and landing pages. Scripts embed signup forms and track form submission conversions on host websites. Subscriber activity including email engagement is tracked for list segmentation and campaign automation.

BambooHR provides HR software for small and mid-size businesses. Scripts embed career page job listings and applicant intake forms on employer websites, allowing candidates to browse open roles and submit applications directly within the employer site.

Affiliate and performance marketing tracking platform used by brands to manage publisher partnerships. The Impact script fires conversion events (purchases, signups, installs) on advertiser sites to attribute commissions to referring publishers in Impact's partner network.

Pluralsight is a technology skills and online learning platform. Course preview widgets and content embeds may appear on partner sites, while scripts track learner engagement and content interaction to support skills assessments and course recommendations.

Skillshare is an online learning platform focused on creative skills. Course preview and enrollment widgets may be embedded on partner and affiliate sites, enabling visitors to preview course content and initiate sign-ups. Scripts may track referral activity.

Udacity is an online technology education platform offering nanodegree programs. Course preview and enrollment widgets may appear on partner sites, allowing visitors to explore program content and begin enrollment. Scripts may track affiliate referral activity.

ShipStation is an e-commerce shipping and order fulfillment management platform. It operates primarily as a backend service; order tracking page embeds may appear on retailer websites, allowing customers to look up shipment status using their order details.

Asana scripts may appear on websites embedding customer-facing project intake or request forms. Submissions collect user-provided data which is routed into Asana workspaces. Primarily a SaaS platform; direct user tracking through embedded scripts is limited.

Notion public pages embedded on websites load via iframe or direct embed and execute Notion page rendering scripts. Scripts track page view events and load dynamic content from Notion servers; visitors accessing embedded Notion content are subject to Notion tracking practices.

Pipedrive is a CRM and sales pipeline management tool. Scripts embed lead capture chatbots and contact forms on websites, collecting visitor contact details and routing qualified leads into sales pipelines for follow-up and tracking by sales teams.

Content discovery and native advertising platform that serves sponsored content recommendations at the bottom of articles on major publisher sites. The Taboola widget script loads a feed of paid content links and fires impression and click events for campaign reporting.

Clearbit is a B2B data enrichment and intent data platform. Scripts identify anonymous website visitors by company and industry, enabling real-time lead enrichment and website personalization based on firmographic data without requiring explicit visitor identification.

Marketing attribution and identity resolution platform that enables publishers and advertisers to recognize users without cookies. LiveRamp's Authenticated Traffic Solution script captures hashed email identifiers and resolves them to RampIDs for cross-site audience matching and campaign attribution.

Looker scripts load embedded analytics dashboards and data exploration interfaces within enterprise web portals. Scripts authenticate users against the Looker instance, render interactive charts and reports, and may track dashboard usage and query behavior within the embedded environment.

Coursera scripts embed course preview widgets and enrollment call-to-action flows on partner and affiliate websites. Scripts load course metadata, track click-through events to Coursera enrollment pages, and may set affiliate attribution cookies to credit referring partners.

Greenhouse is an applicant tracking system that embeds career site portals and job application forms on employer websites. Scripts power job listing displays, multi-step application workflows, and candidate data collection for enterprise recruiting teams.

Attentive Mobile is an SMS and email marketing platform for e-commerce brands. The Attentive script displays mobile opt-in prompts and pop-ups to capture SMS subscribers. Also tracks on-site behavior to trigger automated SMS messages based on cart and browse abandonment.

WeChat widgets embedded on websites targeting Chinese audiences display QR codes for following official accounts and social sharing buttons for WeChat Moments. Scripts load Tencent's JS SDK, which may collect browser environment data and transmit it to Tencent servers.

Sailthru is a cross-channel marketing automation platform for personalized email and web experiences. Scripts collect behavioral data such as page views and content interactions, delivering personalized content recommendations and targeted messaging based on individual user profiles.

Live Nation is a global live entertainment company and concert promoter that operates alongside Ticketmaster. Scripts on Live Nation properties and partner sites load event listing widgets, ticketing integrations, and media players for concert and festival content. Session and purchase tracking supports event attribution reporting.

AWeber is a veteran email marketing platform serving small businesses and entrepreneurs. Scripts embed newsletter signup widgets and lightboxes on websites. Subscriber activity data including form submissions and email engagement is tracked for list segmentation and campaign automation.

Consumer data and identity resolution company. TransUnion's digital marketing services scripts collect online behavioral signals and link them to offline consumer data for audience targeting and attribution across marketing channels.

Equifax is a global data and analytics company providing credit reporting and identity verification services. Scripts enable identity verification, credit check, and fraud detection flows on financial websites, supporting secure customer onboarding and regulatory compliance requirements.

Payoneer is a global cross-border payment and financial services platform. Scripts handle secure payment flows for marketplace sellers and freelancers, rendering payment interfaces and transaction processing elements on partner and marketplace payment pages.

Unbounce is a landing page builder and conversion optimization platform. The Unbounce script handles page rendering and A/B test variant delivery for hosted landing pages. Also fires conversion events (form submissions, button clicks) to the Unbounce analytics dashboard.

6sense is an AI-powered B2B revenue intelligence platform. Scripts identify anonymous website visitors and match them to in-market buying accounts, providing intent signals and firmographic data to support targeted account-based marketing campaigns and sales outreach.

Marketing technology holding company owning Campaign Monitor, Emma, Delivra, and other email marketing tools. Campaign Monitor scripts appear on sites via embedded signup forms and email tracking pixels that attribute web visits to email campaign clicks.

Web application security platform providing DDoS protection, WAF, and bot management. Client-side scripts perform device fingerprinting and behavioral analysis to distinguish human visitors from automated traffic. Challenge pages may appear to users flagged as suspicious before they can proceed to the site.

Qlik is a business intelligence and data analytics platform. Scripts embed interactive dashboards and data visualizations on enterprise portals and customer-facing sites. Collects user interaction data such as filter selections and navigation; sets session cookies to maintain dashboard state.

Make (formerly Integromat) is a visual workflow automation platform for connecting apps and automating processes without code. It operates primarily as a backend service with minimal browser-side presence. Webhook or scenario widgets may appear on embedded integrations or partner pages.

Checkout.com is a global payment processing platform. Scripts embed hosted payment forms and card input fields on checkout pages, handling card tokenization and 3D Secure authentication flows. Collects payment data in isolated iframes; sets session cookies for transaction state management.

Session recording and heatmap tool used by product teams to watch how users navigate and interact with interfaces. Smartlook captures individual user sessions, tracks custom events, and generates click and movement heatmaps. Sets cookies to identify returning visitors across sessions.

Later is a social media scheduling and visual marketing platform. Scripts embed Linkin.bio link-in-bio landing pages that load and display content aggregated from social media feeds. Collects click and engagement data on linked content; may set cookies for attribution and analytics tracking.

Gusto is a payroll, benefits, and HR platform for small businesses. It operates primarily as a SaaS application with limited third-party browser scripts. Career page widgets may embed job listings on employer sites, collecting applicant information and setting session cookies for application flows.

Mollie is a European payment service provider supporting cards, iDEAL, PayPal, Klarna, and other methods. Scripts embed hosted checkout components and payment widgets on merchant sites, handling secure card entry and payment method selection. Sets session cookies to manage payment flow state and fraud prevention.

Bloomreach is a digital experience platform combining AI-powered search, merchandising, and content management for ecommerce. Scripts power on-site search autocomplete and product listing page merchandising using Bloomreach's relevance engine. Behavioral signals collected during browsing are used to personalize search rankings and product recommendations.

Brandwatch is a social media intelligence and consumer research platform. It operates primarily as a SaaS tool for monitoring brand mentions and social conversations with minimal third-party site footprint. Social listening widgets may embed on dashboards, collecting aggregated social media engagement data.

Conversational AI and live chat platform used by enterprises for customer engagement. LivePerson's script loads a messaging widget that handles live agent routing, AI-powered chatbots, and proactive engagement rules based on visitor behavior.

Lightspeed is a cloud-based POS and e-commerce platform for retail and restaurant businesses. E-commerce sites built on Lightspeed load commerce tracking scripts that monitor purchases, cart activity, and visitor sessions for analytics and reporting.

Paysafe is a global payment solutions provider that includes Neteller and Skrill digital wallets. It embeds payment widgets on checkout and deposit pages. Scripts process payment data and set session cookies for transaction authentication and fraud prevention.

Bolt is a one-click checkout platform for e-commerce merchants. It embeds checkout acceleration scripts that recognize returning shoppers across the Bolt network and pre-fill payment and shipping information. Persistent identity cookies are set to enable cross-site shopper recognition.

Mailgun is a transactional email API service used by developers to send, receive, and track email. It operates as a backend service; email tracking pixels appear in sent messages but Mailgun does not load scripts on third-party websites.

Genesys is an enterprise contact center and customer experience platform. It embeds live chat, web messaging, and AI-powered support widgets on customer-facing websites. Scripts collect visitor identity, chat transcripts, and session data for routing and analytics.

Avalara is an automated tax compliance platform for businesses. It embeds tax calculation scripts in e-commerce checkout flows to compute applicable sales tax in real time based on product type and buyer location. No behavioral tracking cookies are set.

NICE is a contact center software and customer analytics platform. It embeds live chat windows, AI chatbots, and digital engagement widgets on customer-facing websites. Scripts collect visitor identity, conversation data, and interaction history for routing and quality management.

US media company owning local TV stations and digital news properties. Gannett's digital scripts load analytics and advertising technology for their USA Today Network of news sites, including audience measurement and programmatic ad tags.

Acquia is a cloud platform for building Drupal-based digital experiences. Scripts may embed personalization, A/B testing, and analytics tools on Drupal-powered sites. They collect visitor behavior data to drive content personalization and may set cookies for audience segmentation and session tracking.

Full-stack advertising technology platform offering ad serving, DSP, and DMP capabilities, popular in European markets. The Adform tracking pixel fires conversion and audience membership events. Used by both publishers (to serve display ads) and advertisers (to track campaign performance and build retargeting segments).

Verint is a customer engagement platform offering digital engagement and workforce analytics tools. Scripts embed live chat widgets, AI-powered chatbots, and feedback survey forms on websites. They collect interaction data and conversation history, and set cookies to persist chat session state.

Deel is a global payroll and HR compliance platform for managing international workforces. It operates primarily as a SaaS application with minimal script presence on third-party websites. End users interact with Deel through its own platform rather than through embeds on other sites.

Siteimprove is a website quality and analytics platform used by enterprise and public sector organizations. Scripts track page views and user behavior, scan for broken links and accessibility issues, and monitor content performance across large websites.

Drip is an ecommerce-focused email and SMS marketing platform providing deep segmentation and behavioral automation. Scripts track visitor browsing activity, cart additions, and purchases to trigger targeted campaigns. Shopper behavior events sync to Drip's workflow engine for personalized sequences based on purchase intent signals.

WPP is the world's largest advertising holding company owning agencies including Ogilvy, GroupM, and Wunderman Thompson. WPP infrastructure scripts may appear as tag management containers or shared tracking infrastructure deployed across WPP agency client campaigns.

Leadfeeder scripts track website visitors by collecting IP addresses and matching them against company records to identify which businesses are visiting. Scripts set cookies and transmit visit data to Leadfeeder servers for B2B sales intelligence and lead scoring.

Native advertising platform that serves sponsored content in premium ad placements, including in-image and in-screen formats. TripleLift scripts load native ad units that blend with editorial content and track impression and engagement metrics.

Recharge is a subscription management and recurring billing platform for ecommerce brands on Shopify and BigCommerce. Scripts handle the subscription checkout flow and a customer portal for managing billing and delivery frequency. Payment processing data passes through Recharge's servers on behalf of the merchant.

Quora's advertising pixel fires on advertiser sites to track page views and conversion events for campaigns running on the Quora platform. Also enables retargeting of visitors who have shown intent on Quora's Q&A content.

JW Player scripts embed adaptive video players that deliver streaming content and serve pre-roll and mid-roll video advertising. Players collect engagement data including play rates, completion rates, and ad viewability. Scripts may set cookies for ad targeting and frequency capping.

JW Player is an enterprise video platform for publishers and media companies. The JWP script loads an HTML5 video player with built-in analytics that tracks play events, completion rates, and ad performance. Also supports header bidding for video ad inventory monetization.

Teachable scripts track student enrollment, course progress, video engagement, and checkout behavior on course storefronts. Data is used to measure content performance and optimize conversion funnels. Persistent cookies identify returning visitors and authenticated students.

Kaltura scripts embed video players for educational, corporate, and media content delivery. Players collect engagement analytics including view duration, completion rates, and interaction events. Data may be shared with institutional administrators for learning analytics or content performance reporting.

Convert scripts run A/B tests and multivariate experiments by modifying page content for different visitor segments. Scripts collect session data, track goal completions, and deliver personalized content variations. Designed with GDPR compliance features including consent mode integration.

Vonage client SDKs may embed voice and video calling interfaces in web applications. Scripts manage WebRTC sessions, handle call routing, and may collect call metadata. Primarily a backend telecom platform; web embedding is limited to specific communication feature integrations.

CyberSource scripts embed hosted payment form components within PCI-compliant iframes on checkout pages. Device fingerprinting scripts run fraud screening by collecting browser characteristics and behavioral signals. Transaction data is processed through Visa's payment management infrastructure.

Error tracking and monitoring platform that captures JavaScript exceptions and logs them with full context for debugging. The Rollbar SDK sends error payloads including stack traces, request data, and custom metadata. Does not engage in advertising or behavioral tracking.

ManyChat scripts embed chat opt-in widgets on websites that invite visitors to subscribe via Messenger, WhatsApp, or Instagram. Scripts track widget interactions and attribute subscriber growth to specific pages or campaigns for marketing automation purposes.

Kantar Operations is a consumer insights and market research company. Scripts run on-site surveys, digital audience measurement panels, and brand lift studies to collect brand perception data, ad effectiveness metrics, and consumer behavioral insights for advertisers and publishers.

Intent data and audience building platform that identifies companies researching relevant topics online. Bombora's Company Surge data is surfaced to B2B marketers via scripts that fire on publisher sites within the Bombora data co-op, collecting behavioral signals in exchange for access to aggregated intent signals.

Metabase scripts load embedded analytics dashboards and data visualizations within applications using Metabase's embedded analytics feature. These scripts render interactive charts and query interfaces, transmitting query parameters and user interactions to a connected Metabase instance for data retrieval.

Customer data platform (CDP) used by publishers and retailers to unify first-party customer profiles. The BlueConic script captures page-level behavioral signals and merges them into persistent customer profiles. Can trigger personalization rules that alter page content or load additional experiences based on profile attributes.

Gumroad scripts embed product checkout overlays and purchase widgets on creator websites. Scripts handle payment processing, digital product delivery, and purchase confirmation; they set cookies to track checkout sessions and verify buyer eligibility for purchased content.

PayU scripts embed hosted checkout pages and payment forms on merchant websites across emerging markets. Scripts handle card data tokenization, local payment method flows, and transaction verification; they set session cookies to maintain checkout state and fraud detection signals.

Application error monitoring and performance tracking platform. The Sentry SDK captures JavaScript exceptions, stack traces, and performance spans in the browser and forwards them to Sentry's issue tracking platform. Does not track user behavior for marketing purposes.

Mobile attribution and deep linking platform used by apps with a web presence. The Branch.io web SDK tracks campaign clicks and attributes app installs back to the originating web touchpoint. Also enables deferred deep linking so that users who install an app after clicking a web link are routed to the correct in-app content.

Online verification and compliance organization that displays a seal indicating BBB accreditation. The BBB Dynamic Seal script loads a trust badge that verifies accreditation status from BBB servers. No behavioral tracking or advertising cookies are set.

Elastic provides the Elasticsearch search engine and the Elastic Stack for log analytics, application performance monitoring, and SIEM use cases. It operates primarily as developer and enterprise infrastructure without injecting scripts into third-party visitor-facing websites.

CallRail is a call tracking and conversation intelligence platform. Scripts replace published phone numbers with dynamic tracking numbers unique to each visitor session, attributing inbound calls to specific traffic sources and ad campaigns. Call data flows into CRM platforms for marketing attribution.

Connected TV advertising measurement and verification platform. iSpot.tv scripts measure the reach and effectiveness of TV and CTV ad campaigns by correlating broadcast data with web traffic and attribution signals on advertiser sites.

Subscription, paywall, and audience development platform used by media publishers. The Piano.io script manages paywall enforcement, metering logic, and subscription flows on the client side. Reads and writes cookies to track how many articles a user has consumed and whether they hold an active subscription before granting access to gated content.

G2 embeds software review widgets, star rating badges, and product comparison tools on vendor websites. Scripts load review data from G2's platform and may collect interaction events to attribute traffic back to G2's software marketplace listings.

Capterra embeds software review badges and comparison widgets on vendor websites. Scripts load review data and report impressions back to Capterra's platform to track badge performance and measure referral attribution from the Capterra marketplace.

Authorize.net scripts embed hosted payment forms and tokenize card data on checkout pages. Payment credentials are submitted directly to Authorize.net's servers without passing through the merchant's backend, enabling PCI-compliant transaction processing for e-commerce.

REVIEWS.io is a verified review platform for collecting customer, product, and service reviews. Scripts embed review widgets, aggregate rating badges, and Google Seller Ratings on ecommerce and service websites. Collected reviews are syndicated to Google Shopping and can trigger automated review invitation emails.

Outreach is a sales engagement platform used as internal SaaS by sales teams. It embeds invisible tracking pixels in outbound sales emails to detect opens and link clicks, enabling sales reps to monitor prospect engagement with their outreach messages.

Zip (formerly Quadpay) embeds buy-now-pay-later widgets on product and checkout pages. Scripts display installment pricing previews, launch the BNPL checkout modal, and communicate with Zip's servers to initiate and manage split-payment agreements.

Gong is a revenue intelligence platform that records and transcribes sales calls for analysis by revenue teams. It operates as internal SaaS with no scripts loading on customer-facing websites. No direct browser presence for end users.

Hightouch is a reverse ETL platform that syncs data from warehouses to downstream marketing and analytics tools. It operates entirely as backend infrastructure with no scripts running in end-user browsers or loading on customer-facing websites.

Keap (formerly Infusionsoft) scripts embed lead capture forms and track website visitor behavior. Page views, form submissions, and click events are sent to Keap's CRM to trigger automated email sequences and update contact records for segmentation.

Paystack embeds checkout popups and payment forms on merchant websites across Africa. Scripts securely handle card data entry and communicate with Paystack's servers to initiate transactions, supporting local payment methods including mobile money.

Smartly.io scripts fire on advertiser websites to capture conversion events for paid social campaigns. Pixel data is forwarded to ad platforms including Facebook, TikTok, and Pinterest to support attribution reporting, audience segmentation, and bid optimization.

BigID is an enterprise data intelligence platform for privacy, security, and compliance management. It operates as backend SaaS with no scripts loading in end-user browsers or on customer-facing websites. No direct browser presence for site visitors.

Discourse scripts embed community forum threads, comment widgets, and discussion boards on websites. Scripts manage user authentication sessions, load forum content, and handle real-time updates for new posts and replies within embedded community interfaces.

Kenshoo (now Skai) is an AI-powered advertising platform for managing campaigns across search, social, and retail media. Web scripts fire conversion pixels on advertiser sites to attribute purchases and leads to specific ad clicks.

Russian social network with a large advertising platform. VK scripts appear as social sharing widgets, embedded content players, and VK Advertising pixels that track site visitor behavior for retargeting campaigns on VK's platform.

Personalized content recommendation widget used by publishers to surface related articles and sponsored content. The Parsely script tracks content performance metrics including page views, engaged time, and social referrals. Provides editorial teams with audience insights to optimize content strategy.

Grafana Cloud is an observability platform for monitoring metrics, logs, and traces in infrastructure and applications. Grafana dashboards may be embedded within internal engineering portals, but the platform does not place tracking scripts on public-facing customer websites.

VTEX scripts power e-commerce functionality on VTEX-hosted storefronts, handling cart management, checkout flows, and order processing. Scripts also load integrated marketing pixels, analytics tracking, and personalization tools configured within the VTEX commerce platform for each store.

Ada scripts embed AI-powered chatbot and automated customer service interfaces on enterprise websites and support portals. Scripts load the conversational UI, manage user session context, and collect user-provided information including queries, contact details, and case data submitted through the chat interface.

OptiMonk is an onsite conversion optimization platform for ecommerce, delivering exit-intent popups, gamified wheels, and personalized messaging. Scripts monitor scroll depth, time on page, and cursor movement to trigger popups at key moments. Campaign performance and A/B test results are tracked per visitor session.

Supply-side platform for programmatic video and display advertising. PubMatic connects publishers to demand-side buyers via header bidding auctions. The PubMatic script participates in Prebid.js auctions and syncs user IDs across its network for audience-targeted ad serving.

Session replay and product analytics platform used by SaaS and e-commerce teams. LogRocket records full user sessions including DOM snapshots, network requests, and console logs to help engineers reproduce bugs and understand user frustration. Also provides performance monitoring and feature analytics.

Live chat platform used by customer support teams to communicate with visitors in real time. The LiveChat widget script embeds a chat bubble and tracks visitor page history to give agents context. Sets cookies to persist chat session state across pages.

Lightweight, privacy-focused web analytics platform designed for GDPR compliance without cookie consent banners. Plausible tracks page views and referral sources without setting cookies or collecting personal data. All data is aggregated and not shared with third parties.

CookieYes is a cookie consent management platform used to achieve GDPR, CCPA, and ePrivacy compliance. Scripts scan for cookies on the site, display a customizable consent banner, and block third-party scripts based on user consent choices. Consent logs are maintained for compliance auditing.

Osano is a data privacy platform offering consent management, vendor monitoring, and privacy compliance tools. Scripts display consent interfaces on websites and selectively block non-consented tracking scripts. Vendor risk assessments and consent records are centralized in the Osano platform for legal and compliance teams.

Termly is a privacy compliance platform for generating privacy policies, cookie policies, and consent banners. Scripts display customizable consent banners on websites and record visitor consent choices. The platform auto-generates compliant legal documents based on jurisdiction and data collection practices.

Didomi is a consent management platform and privacy compliance solution for enterprise publishers and brands. Scripts serve customizable consent UIs compliant with GDPR, CCPA, and IAB TCF standards, and pass consent signals to connected advertising and analytics vendors. Consent data is logged and accessible via API for downstream compliance reporting.

Sourcepoint is a privacy and consent management platform for publishers and advertisers. Scripts deliver GDPR and CCPA-compliant consent notices, record consent decisions, and enforce script blocking based on user preferences.

Ketch is a privacy and consent management platform. Its scripts render consent banners and preference centers on web pages, store user consent choices in cookies, and orchestrate the firing or blocking of third-party tags and tracking scripts based on the visitor's consent selections.

Webex Events embeds event registration forms, attendee check-in tools, and engagement features on event websites. Scripts collect registrant information, manage session scheduling, and transmit attendee activity data to Cisco's event management infrastructure.

Programmatic advertising exchange (SSP) used by publishers to monetize inventory through header bidding. The IX script participates in Prebid.js auctions, submitting real-time bids to fill ad slots on the page. Sets cookies to sync user IDs with buyer platforms for audience targeting.

European ad tech company providing ad exchange, SSP, and DMP services to publishers. Smartadserver's scripts participate in real-time bidding auctions and load targeted ad units on publisher sites. Sets cookies for frequency capping and audience segmentation.

Rackspace is a managed cloud services provider. Scripts appearing from Rackspace hostnames indicate assets (images, scripts, APIs) hosted on Rackspace cloud infrastructure by the website operator. Rackspace does not inject client-side advertising or tracking.

Mediaocean is an advertising workflow and omnichannel campaign management platform for enterprise media operations. Scripts may appear as part of media planning, buying, and verification infrastructure, tracking ad delivery and campaign performance across digital advertising channels.

Flashtalking serves rich media and display ad creatives, collecting impression data, click tracking, and cross-channel attribution signals. Scripts load ad assets, record user interactions with ad units, and transmit performance data to Mediaocean's measurement infrastructure for campaign reporting.

StatCounter is a real-time web analytics service used primarily by small and medium websites. The tracking script records page views, referrers, search keywords, and visitor geography. Data is displayed in the StatCounter dashboard and can be used to monitor traffic trends.

Jimdo loads core scripts that render website pages built on its platform, handling layout presentation, navigation, and e-commerce functionality. Scripts also integrate analytics and marketing tools configured by the site owner within the Jimdo builder interface.

Premium display advertising network serving mid-tier content publishers. AdThrive (now Raptive) manages a full-service ad operations program that loads multiple demand source scripts and header bidding adapters to maximize publisher CPMs.

Divi loads scripts that render custom page layouts built with Elegant Themes' visual WordPress page builder. Scripts deliver front-end styling, module animations, and interactive layout components including sliders, forms, and popup modules on WordPress sites.

MGID is a native advertising network and content distribution platform. Scripts serve sponsored content recommendation widgets on publisher sites, displaying promoted articles and advertiser content alongside editorial recommendations, and track click-through and engagement metrics for campaigns.

Sendbird embeds in-app chat interfaces and user-to-user messaging functionality on websites and applications. Scripts manage real-time message delivery, user presence indicators, and conversation history retrieval by connecting to Sendbird's messaging infrastructure via WebSocket connections.

Social sharing and audience engagement tools used by publishers to add share buttons and content discovery features. The ShareThis script injects social sharing widgets and tracks which content gets shared and to which networks. Also collects behavioral data for audience segmentation.

Real-time content analytics platform designed for editorial teams at media and news sites. Tracks active time on page, scroll depth, concurrent visitors, and traffic sources in real time. The tracking script sends frequent pings to Chartbeat's servers to power live dashboards used by editors to monitor story performance.

Sirius XM operates a streaming audio and podcast advertising platform through AdsWizz. Audio ad scripts fire impression tracking pixels when audio ads play, measure listen-through rates, and set cookies for campaign attribution and audience frequency management across streaming content.

Insider collects behavioral events including page views, clicks, and purchase activity to build individual visitor profiles. Scripts deliver personalized web experiences, product recommendations, and triggered push notifications based on real-time segmentation and AI-driven audience modeling.

Publisher revenue management platform that combines ad serving, header bidding, and analytics. The Mediavine script loads advertising infrastructure that manages multiple demand sources simultaneously to maximize CPM for content publishers. Used heavily by lifestyle, recipe, and editorial content sites.

Content recommendation and native advertising network serving sponsored article widgets. RevContent scripts load recommendation widgets on publisher sites and track impressions and click-through rates for content distribution campaigns.

Customer messaging and live chat platform by Freshworks. Scripts embed a real-time chat widget on websites, enabling visitor-to-agent conversations. Sets session cookies to persist chat history and visitor identity across page views.

Coveo is an AI-powered search and relevance platform used by enterprises for website search, knowledge bases, and ecommerce. Scripts connect the browser to Coveo's search API and capture query and click events to continuously improve ranking models. Deployed by technology, financial services, and retail companies to unify search across multiple content sources.

Legacy brand for Zendesk Chat. Scripts embed a live chat widget for real-time customer support conversations. Sets session cookies to maintain chat history and visitor context across pages; may set persistent cookies for returning visitor recognition.

Cloud platform as a service for deploying and scaling web applications. Heroku is primarily backend infrastructure with no direct script presence on end-user sites. Applications hosted on Heroku may set standard session and authentication cookies.

Newsletter publishing and monetization platform. Scripts embed subscription forms and newsletter content widgets on external websites. Sets cookies to track reader identity, referral attribution, and subscription conversion events across site visits.

Site reliability and performance monitoring platform. The Pingdom Real User Monitoring (RUM) script measures actual page load times, resource timing, and error rates experienced by real visitors and reports metrics to the Pingdom dashboard.

Enterprise web content management and digital experience platform. Ensighten also provides a tag management system and client-side security (Ensighten Protect) that monitors for unauthorized script injections and data exfiltration in the browser.

Acuity Scheduling is an online appointment booking platform for service businesses including salons, therapists, and consultants. Scripts embed a booking widget on the host website where clients select services, providers, and available time slots. Appointment confirmations and reminders are managed by Acuity.

User research and survey platform (formerly SurveyMonkey) used to collect customer feedback and NPS scores. The Momentive script embeds survey widgets and feedback polls on websites. Tracks survey completion and attribution to identify which pages or experiences prompt feedback.

Cookie consent management and compliance platform. Scripts display configurable consent banners, capture user consent preferences by category, and enforce script blocking for non-consented cookies. Stores consent records locally; supports GDPR, CCPA, and regional compliance frameworks.

Cision is a PR and earned media monitoring platform. Its scripts track press release views, measure media coverage engagement, and collect visitor interaction data including page views and referral sources. These scripts set cookies to identify returning visitors and attribute media campaign performance across sessions.

Weglot is a website translation service that detects visitor language preferences via browser settings and cookies. Its scripts dynamically replace page content with translated versions, make network requests to Weglot's servers to fetch translations, and store language selection cookies to maintain the chosen language across page visits.

Session recording, heatmap, and conversion analytics platform for e-commerce and SaaS sites. Lucky Orange shows live visitor sessions, chat, and survey tools alongside visual heatmaps. Sets cookies to identify returning users and track session behavior.

Civic Computing provides GDPR cookie consent management software. The Civic Cookie Control script displays a consent banner and manages user consent preferences. Conditionally blocks tracking scripts until the user grants permission.

Cookie Information is a European consent management platform. Scripts deliver GDPR-compliant cookie consent banners, record visitor consent preferences, and control the loading of third-party tracking scripts based on consent choices. Consent records are stored for regulatory compliance.

ClickFunnels scripts manage sales funnel page behavior including form submissions, order bump displays, and upsell flows. They track conversion events, monitor funnel step completions, and set cookies to attribute purchases and identify returning visitors.

SAP SuccessFactors embeds career site widgets and job application forms on corporate websites. Scripts render job listing portals, collect applicant information during the application process, and track candidate interactions within embedded recruiting modules.

Publisher monetization platform used by content sites to manage multiple ad demand sources. Ezoic uses machine learning to test ad placements and optimize for revenue per visitor. Scripts load a header bidding wrapper that runs concurrent auctions across connected demand partners.

Software Advice embeds review badges and software comparison widgets on vendor websites. Scripts display aggregated ratings and user review counts sourced from the Software Advice platform, and may set cookies to track referral traffic originating from embedded badge clicks.

Shareaholic is a social sharing and content discovery platform. Scripts inject sharing buttons, related content recommendations, and audience analytics. Also operates a monetization network that converts some links into tracked affiliate links.

OptinMonster scripts display exit-intent popups, floating bars, scroll-triggered opt-in forms, and slide-in boxes on web pages. The service tracks cursor movement and scroll depth to trigger targeted offers, and sets cookies to record conversion events and control display frequency for individual visitors.

WPForms scripts render contact forms, payment forms, and surveys embedded in WordPress pages. The plugin processes form submissions, may set a cookie to prevent duplicate spam submissions, and integrates with third-party payment processors and email marketing services for form data handling.

Varonis is an enterprise data security and insider threat detection platform. It monitors file activity, permissions, and user behavior within internal enterprise environments and does not embed scripts or set cookies on public-facing websites.

Informatica is an enterprise data integration and management platform. Scripts have minimal presence on public-facing websites and are primarily used within enterprise SaaS environments for data pipeline configuration, metadata management, and application integration workflows.

Yahoo DSP is Yahoo's demand-side programmatic advertising platform. Scripts serve targeted display, video, and native advertisements while collecting audience behavioral data. Retargeting pixels track visitor activity across sites to enable audience segmentation and ad frequency capping.

Clerk is an authentication and user management platform for web applications. Scripts handle sign-in and sign-up flows, manage active session tokens in browser storage, and verify user identity. Sets secure authentication cookies and local storage entries required for access-controlled features.

Acxiom is a data broker and identity resolution company. Its scripts collect browser identifiers and match website visitors to offline identity profiles for advertising audience targeting and segmentation. Acxiom sets tracking cookies and shares enriched visitor data with advertising platforms and data partners.

Leadpages is a landing page builder and lead generation platform. Its scripts render landing pages, popups, and alert bars on websites to capture visitor contact details through form submissions. Leadpages sets cookies to track conversion events, attribute leads to traffic sources, and measure campaign performance.

Supply-side platform that connects publishers to programmatic ad buyers via real-time bidding. Typically present via a header bidding adapter that participates in Prebid.js auctions. Sets a sync cookie to match user identifiers across OpenX's network of demand partners.

Deque axe is a web accessibility testing and compliance platform. Its scripts scan page DOM elements against WCAG guidelines to identify accessibility violations, generate detailed audit reports, and may overlay visual indicators highlighting issues for developers during testing sessions.

Gravity Forms is a WordPress form builder plugin that creates advanced forms with conditional logic. Its scripts render form fields, handle client-side validation, manage multi-page form navigation, process file uploads, and submit collected form data to the WordPress backend for storage.

Supply-side platform formed by the merger of Rubicon Project and Telaria. Magnite connects publishers to programmatic ad buyers for display, video, and CTV inventory. The Magnite script participates in header bidding auctions and sets cookies to sync user identifiers with demand partners.

RELX Group is an information analytics company (LexisNexis, Elsevier). Digital scripts may appear on academic, legal, and scientific publisher sites within the RELX portfolio for analytics and subscription access management.

Human Security (formerly White Ops) is a cybersecurity company protecting websites from bot attacks, ad fraud, and account takeover. Scripts collect browser integrity signals and behavioral telemetry to distinguish human visitors from automated traffic.

Digital experience management platform with built-in consent management and tag management capabilities. The Crownpeak DXM script may serve as a tag management container, loading and controlling other third-party scripts based on consent rules. The integrated consent module intercepts script execution until user permission is granted.

Session intelligence platform (now part of Contentsquare) that records individual user sessions including mouse movements, clicks, and form interactions. The ClickTale script captures page interaction data and transmits it to Contentsquare's cloud platform for analysis and replay.

Fingerprint scripts collect browser attributes, hardware signals, and network data to generate a stable visitor identifier. The identifier supports fraud prevention, bot detection, account security, and visitor analytics without relying solely on cookies or local storage.

Imgix is an image content delivery network and real-time processing service. It serves optimized images from global edge servers using URL-based transformations for resizing, cropping, and format conversion. It does not set cookies or collect personal data, operating purely as an asset delivery layer.

Privacy-first web analytics platform that counts unique visitors without cookies or fingerprinting. Fathom uses a sampling-based approach to report traffic trends while keeping all visitor data anonymous. GDPR, CCPA, and PECR compliant without a consent requirement.

Leaflet is an open-source JavaScript library for rendering interactive maps on web pages. It loads map tiles from configured tile servers and handles user interactions like panning and zooming. It does not set cookies, collect personal data, or make tracking requests, operating purely as a client-side rendering library.

accessiBe is an AI-powered web accessibility platform that remediates WCAG and ADA compliance gaps. Scripts inject a widget interface for users to adjust contrast, font size, and motion preferences. The AI engine scans and adjusts page elements for screen reader and keyboard navigation compatibility.

Publisher monetization platform that serves contextual ads via Yahoo's advertising network. Media.net scripts load contextual ad units that display ads matched to page content. Sets cookies to manage ad frequency and attribute clicks to campaigns.

Performance and display advertising network for mid-market publishers. StackAdapt scripts fire retargeting pixels on advertiser sites and serve native, display, and video ads across StackAdapt's publisher network.

Fires conversion tracking pixels and serves native, display, video, and connected TV ad creatives on publisher and advertiser sites. Collects behavioral signals, browsing history, and device identifiers to build audience profiles for programmatic ad targeting across the StackAdapt DSP network.

Error monitoring platform that captures unhandled exceptions and crashes in JavaScript applications. The Bugsnag notifier sends error reports including stack traces, browser environment, and user breadcrumbs to Bugsnag's dashboard. Does not set advertising cookies or build behavioral profiles.

Tawk.to is a free live chat and customer messaging platform used across millions of websites. Scripts embed a chat widget that connects site visitors with support agents in real time. Visitor data including IP address, browser, location, and pages viewed is visible to agents and stored in tawk.to's dashboard.

Embeds registration forms, countdown widgets, and live attendee join interfaces on event landing pages. Collects registrant contact details, attendance duration, poll responses, and engagement metrics that event hosts access for follow-up communications and reporting.

Embeds contact forms, surveys, payment forms, and event registration forms directly on web pages. Collects all personally identifiable information users enter into form fields, including names, email addresses, phone numbers, and payment details depending on the form configuration.

Enables Sanity Studio's visual editing overlay and live content preview on content-managed pages by connecting the browser to the Sanity content API. Active only for authenticated editors accessing preview URLs and not loaded during standard visitor sessions.

Enables Prismic's live preview editing toolbar on content-managed pages, connecting the browser to the Prismic Draft API for real-time draft content previews. Active only during authenticated editor sessions and not present in standard visitor page loads.

Sets referral tracking cookies when visitors arrive via ShareASale affiliate links and fires conversion pixel events on merchant order confirmation pages. Captures click timestamps, referral sources, and transaction amounts to calculate and verify affiliate commissions within the ShareASale network.

Piwik PRO is a privacy-focused analytics platform designed for enterprises with strict data governance requirements. Scripts collect user behavior data — page views, events, and sessions — while keeping data under the customer's control via on-premise or private cloud deployments. Widely used in healthcare, finance, and public sector where GDPR compliance is critical.

Embeds event registration forms, webinar console players, and virtual event portal interfaces on B2B marketing sites. Collects registrant contact details, session attendance duration, poll responses, and content engagement data for event analytics and post-event follow-up communications.

Enables consent management banners, cookie preference centers, and data subject request intake workflows on websites. Scans page content to auto-categorize cookies, collects and stores granular consent signals, and enforces data processing restrictions based on jurisdiction-specific privacy regulations.

Manages programmatic ad inventory, loads header bidding wrappers, and serves display ad units on premium publisher websites. Collects audience signals, browsing behavior, and device identifiers to optimize ad targeting, maximize CPMs, and distribute revenue through the Raptive publisher network.

Delivers page and section content from Builder.io's headless CMS via URL-targeted rules and loads visual editing interfaces for authenticated content editors. Supports A/B testing and personalization experiments; analytics and tracking integrations depend on components configured in Builder's visual editor.

Oracle Taleo embeds career site portals and job application forms on corporate hiring pages. Scripts track applicant interactions and session data to support talent management workflows. No advertising or cross-site tracking.

Instapage loads scripts on post-click landing pages to handle A/B testing, conversion tracking, and form submissions. Scripts collect visitor interaction data to measure campaign performance and optimize landing page variations for advertising.

Clearpay embeds buy-now-pay-later payment widget scripts on product and checkout pages. Scripts render installment payment options, verify eligibility, and process transaction data to facilitate Clearpay's deferred payment service.

Behavioral analytics platform used by enterprise product teams to track user flows, cohort retention, and funnel performance. Kissmetrics ties behavioral events to individual users over time, enabling long-term lifecycle analysis. Sets a persistent cookie to maintain identity across sessions.

Video advertising technology platform owned by Comcast used by broadcasters and streaming services to manage and deliver video ad inventory. FreeWheel's MRM server-side ad insertion (SSAI) minimizes client-side script footprint; when present in the browser, scripts handle ad playback measurement and viewability reporting.

Global performance marketing company. Merkle (now Dentsu) scripts may appear as part of tag management or pixel management deployments for enterprise marketers, firing attribution and behavioral tracking tags across advertiser sites.

Open-source JavaScript package registry served via CDN. The unpkg CDN delivers npm package files globally. No behavioral tracking or advertising cookies are set; access logs record standard request metadata.

Keycloak is an open-source identity and access management platform maintained by Red Hat. Its scripts handle single sign-on authentication, session management, and OAuth token handling, setting cookies to maintain user login state and authorization across web applications.

Consent management platform (CMP) that delivers cookie consent banners and manages consent signals across websites. ConsentManager scripts block non-consented vendor scripts and transmit consent records to a hosted compliance platform.

Universal social sharing widget that adds share buttons for dozens of platforms to blog posts and articles. The AddToAny script injects a floating or inline share bar and logs which content pieces are shared and to which platforms. Loads asynchronously but introduces third-party JavaScript execution and sets session cookies.

Customer help and documentation platform used by SaaS companies and e-commerce sites. The Help Scout Beacon embeds a help widget that provides contextual documentation search and live chat support. Tracks conversation metadata for agent performance reporting.

Ubersuggest is an SEO and keyword research tool created by Neil Patel. When embedded on websites, its scripts may render SEO audit widgets or site analysis tools, making network requests to Ubersuggest servers and potentially setting cookies to track usage sessions.

Mandrill is a transactional email delivery service operated by Mailchimp. It provides an API for sending automated emails such as password resets, order confirmations, and notifications. Its browser-side presence is minimal, limited to tracking pixels embedded in delivered emails that report open rates.

Trust and review management platform for e-commerce businesses. Trusted Shops scripts display a trust badge and customer review widget. The post-purchase email sequence collects verified buyer reviews, and the badge widget loads from Trusted Shops' CDN on the checkout and product pages.

edX is an online learning platform offering courses from universities and institutions worldwide, now operated by 2U. Its scripts serve course content, video players, and interactive assessments. edX sets authentication cookies, tracks learner progress, and collects analytics on content engagement.

CAPTCHA and bot protection service used as a privacy-focused alternative to Google reCAPTCHA. The hCaptcha script presents challenge puzzles to detect automated traffic. Collects browser environment signals and puzzle interaction data to classify visitors as human or bot.

mParticle is an enterprise customer data platform that collects, transforms, and routes user data across marketing and analytics tools. SDK scripts capture events and user attributes from web applications and forward them in real time to connected destinations like analytics, CRM, and ad platforms.

AudioEye is a digital accessibility platform combining automated remediation with expert manual auditing. Scripts inject real-time fixes for accessibility issues, adjusting ARIA labels, focus management, and keyboard navigation. Provides a built-in accessibility toolbar for users to customize display and reading preferences.

Enterprise-grade geolocation and IP intelligence service used to enrich analytics and fraud detection. The MaxMind GeoIP2 database is typically queried server-side; client-side scripts are rare but may appear in compliance or geo-routing contexts.

OpenCart is an open-source e-commerce platform. Scripts on OpenCart-powered storefronts manage shopping cart state, checkout flows, product catalog interactions, and integrated payment processing. Core platform scripts are essential for store functionality.

Conversational marketing platform that embeds an AI-powered live chat and chatbot widget. The Drift script loads a persistent chat bubble that identifies returning visitors, routes them to the right sales rep, and triggers automated conversation flows based on behavioral rules. Sets cookies to recognize known contacts across sessions.

Native video advertising platform that serves in-stream and outstream video ads on publisher sites. The Teads script loads a video player that injects ads into content pages and measures viewability, play rates, and completion metrics. Sets cookies for frequency capping and audience targeting.

Complianz is a WordPress plugin for cookie consent and privacy policy management. Scripts serve consent banners, conditionally block embeds and tracking scripts based on consent status, and generate GDPR and CCPA-compliant privacy documentation. All consent decisions are stored locally in WordPress rather than a third-party cloud.

Contact Form 7 is a WordPress plugin that renders and processes contact forms on WordPress pages via AJAX. Scripts handle field validation, spam filtering through optional reCAPTCHA, and form submission. Only data entered by the user is collected and transmitted to the site administrator.

WarnerMedia provides digital privacy and consent management infrastructure across its portfolio of streaming and entertainment properties. Scripts manage consent preferences, control third-party tag loading based on user choices, and ensure compliance with privacy regulations on WarnerMedia sites.

LTK is a creator commerce and affiliate marketing platform, formerly known as rewardStyle and LikeToKnowIt. Its scripts track affiliate link clicks on websites, set cookies to attribute purchase conversions to specific creators, and report sales data. Scripts make network requests to LTK's attribution servers to log referral activity.

StatusPage is Atlassian's hosted status page service for communicating uptime and incidents. Its embeddable widgets display real-time service status on websites by fetching data from StatusPage's API. The widgets do not set cookies or collect visitor information.

Bubble is a no-code web application builder. Its scripts render complete web application interfaces including frontend logic, form handling, user authentication, and database interactions. Pages built with Bubble set session cookies and process user input data directly within the browser environment.

Bynder is a digital asset management platform that delivers brand assets via its CDN. Scripts and embedded asset viewers load images, videos, and creative files on websites, tracking asset downloads and usage. Sets cookies to authenticate portal sessions and monitor asset performance.

Cordial is a cross-channel marketing automation platform for email, SMS, and mobile push campaigns. Scripts track visitor behavior, page views, and product interactions to build audience segments for campaign personalization. Sets cookies to identify users and attribute conversions across channels.

Birdeye is a customer experience and reputation management platform. Scripts embed review display widgets, chat interfaces, and feedback forms on business websites to capture and showcase customer sentiment. Tracks user interactions and form submissions, setting cookies for session management and engagement attribution.

Close is a CRM platform for sales teams with integrated email, calling, and SMS tools. Embedded lead capture forms collect visitor contact information and track form submissions. Scripts may set cookies to attribute lead sources and monitor visitor engagement across visits.

Cashfree Payments is an Indian payment gateway for processing online payments and disbursing payouts. Scripts render secure payment forms and handle transaction authentication flows. Cookies maintain checkout session state and support fraud detection during payment processing.

Attio is a CRM platform designed for B2B companies. It operates primarily as a SaaS application with minimal browser-side presence on third-party websites. Where scripts appear, they may support embedded data collection forms or contact enrichment workflows.

A/B testing and personalization platform used by enterprise e-commerce and marketing teams. Kameleoon's script fetches experiment and personalization configurations and injects page modifications for targeted users. Tracks goal events to measure conversion impact of experiments.

AgencyAnalytics is a reporting and dashboard platform for digital marketing agencies to consolidate client data and build performance reports. It operates as a SaaS tool with no direct script presence on third-party websites. No browser-side tracking or cookies are deployed to end-user sites.

Botify is an enterprise SEO platform for technical and content performance optimization. Scripts deployed on client sites measure page rendering performance, crawlability signals, and Core Web Vitals metrics. Cookies may be set to track session-level technical data for SEO audit and reporting purposes.

Dixa is a customer service and conversation routing platform. Scripts embed a live chat and support widget on websites, enabling real-time visitor conversations with support teams. Cookies identify returning visitors, maintain chat session continuity, and may log prior interaction history.

ConvertFlow is an on-site conversion optimization platform for building CTAs, quizzes, forms, and personalized funnels. Scripts embed interactive widgets, set cookies for visitor segmentation, and fire conversion events to track funnel performance across campaigns.

GumGum is a contextual advertising platform that analyzes page content to serve highly relevant ads without relying on user behavioral data. Scripts fire on publisher pages to evaluate content context and serve in-image, in-screen, or in-article ad units.

Multichannel marketing platform for local and regional advertisers. Simpli.fi scripts serve geotargeted display and video ads to households and individuals based on location data and behavioral profiles.

Adtelligent scripts manage client-side header bidding auctions on publisher websites, coordinating real-time bids from multiple demand partners. The platform serves programmatic display ads and collects impression, click, and audience data for ad targeting and reporting.

Kochava is a mobile measurement and attribution platform for app advertisers. The web SDK fires attribution events on landing pages and links ad clicks to downstream app installs and in-app events. Also supports deep linking for web-to-app routing.

SundaySky is a video personalization and customer experience platform. Scripts generate and serve personalized video content for customer onboarding, loyalty, and retention campaigns based on individual account data.

Treasure Data is an enterprise customer data platform. Scripts collect behavioral events from websites and mobile apps and route them to Treasure Data's cloud DWH for real-time audience segmentation and activation in marketing campaigns.