Blog

Insights & updates

The latest on consent management, privacy law, and building compliant web experiences.

Announcements+1 more

Meet the ConsentStack Concierge: We'll Set Up Your Consent Banner for You, Free

A ConsentStack expert configures your banner, branding, and compliance settings end to end. Free, as little as 24 hours. Consent management you never have to think about.

Announcements+1 more

Meet the Free Compliance Scanner: See Where Your Site Leaks Consent

Enter your domain and in about a minute see whether your site respects visitor consent, checked from both the EU and the US. Free, no signup.

Consent Management+1 more

Best Consent Management Platforms in 2026: An Honest Comparison

Compare 10 CMPs with real Core Web Vitals data, actual pricing (not "contact sales"), and verbatim user reviews. The honest guide the industry won't write.

Consent Management+1 more

How Cookie Consent Script Blocking Actually Works (And Why Most CMPs Fake It)

Most CMPs display a banner while tracking scripts fire freely. A technical breakdown of the three script blocking approaches and why only parse-time blocking actually works.

Consent Management+1 more

How Cookie Consent Banners Destroy Your Core Web Vitals (And How to Fix It)

OneTrust jumps LCP from 1.4s to 3.6s. CookieYes hits 6.5s on mobile. Real performance data on how consent banners tank Core Web Vitals and what to do about it.

Privacy Regulations

CCPA Cookie Consent Requirements: Developer Guide

What CCPA actually requires for cookie consent: opt-out model, GPC signals, Do Not Sell links, enforcement actions, and developer guidance.

Privacy Regulations

GDPR Cookie Consent Requirements in 2026: A Developer Guide

What GDPR actually requires for cookie consent in 2026. What developers need to implement, what regulators enforce, and how to stay compliant.