Kroger Precision Marketing

Overview

Kroger Precision Marketing (KPM) is the retail media arm of Kroger, one of the largest grocery retailers in the United States. Powered by data science subsidiary 84.51°, KPM enables advertisers to target audiences based on actual purchase behavior from Kroger's loyalty card program. The platform operates across programmatic display, connected TV, and on-site search placements, connecting online ad exposure to in-store purchase data for closed-loop attribution.

What This Script Does

KPM scripts load tracking pixels and JavaScript tags on advertiser websites to measure campaign performance and build retargeting audiences. These tags fire on product pages, cart events, and purchase confirmations to capture conversion signals that are matched against Kroger's purchase data.

The tracking pixel makes requests to domains including kroger.com subdomains and partner ad-serving infrastructure. It sets third-party cookies to identify users across sites for frequency capping and attribution. A visitor identifier cookie links the browsing session to KPM's audience graph, where it may be matched against Kroger shopper data using deterministic identifiers.

Data collected includes page URLs, product identifiers, transaction values, and timestamps. On conversion pages, order-level data such as product SKUs and purchase amounts may be transmitted to enable return-on-ad-spend reporting. The scripts may also deploy impression tracking pixels served through programmatic ad exchanges.

Consent & Compliance

Kroger Precision Marketing is classified as marketing and analytics. It serves targeted advertising based on purchase behavior and tracks ad conversions across digital properties.

Under GDPR and the ePrivacy Directive, KPM's cross-site tracking cookies and behavioral profiling require explicit prior consent. The combination of purchase data matching and digital tracking creates detailed consumer profiles that constitute processing for direct marketing purposes. This processing has no legitimate interest basis for most website operators.

Under CCPA/CPRA, the sharing of visitor data with Kroger's advertising platform for targeted advertising constitutes "sharing" of personal information for cross-context behavioral advertising. Businesses must provide opt-out mechanisms and honor Global Privacy Control signals. The linkage between online browsing and offline purchase data heightens the sensitivity of this data processing.

Should You Block This Without Consent?

Yes. Kroger Precision Marketing performs cross-site advertising tracking and behavioral profiling using purchase data. It must be blocked until the visitor provides explicit consent for marketing purposes.