Public tests start no server session. Theme and this consent choice stay in browser storage; the private administrator area uses its own security session.
After opt-in, analytics may use random visitor and session identifiers with page path, referrer, language and screen or viewport width. It excludes keys, coordinates, media, hardware identifiers and test results.
This local preference is an additional gate, not a substitute for a certified regional consent message. Google advertising stays blocked unless AdSense reports the site Ready, the page and security configuration are eligible, and every required CMP signal is valid.
Checking Global Privacy Control and Do Not Track…
Clearing the saved choice leaves optional processing off and shows the choice prompt again on a later page view. A certified regional privacy message has its own vendor and purpose controls; use that message as well when it appears.
See the Cookie Policy, Privacy Policy and Advertising and Funding Policy for the full boundary. Personalized Google advertising can also be managed in Google My Ad Center.