Cookie Banner A/B Test Playbook: Measure Without Bias
A cookie banner A/B test breaks in a way ordinary split tests don’t: the thing you’re testing decides whether your measurement tool is allowed to run at all.…
A cookie banner A/B test breaks in a way ordinary split tests don’t: the thing you’re testing decides whether your measurement tool is allowed to run at all.…
Cookie Consent Mode v2 is Google’s workaround for the fact that most European visitors say no. Instead of blocking its tags outright when consent is denied, Google fires…
Cookie banners cost you traffic. Full-screen modals can knock 12 to 18% off first-session engagement on average, and the worst implementations push that figure past 25%. The data…
Walk through ten random European websites and you will find ten cookie banners. Walk through the same ten and ask the operators why they have one, and at…
If you run a website that serves European visitors, the line between strictly necessary cookies vs analytics cookies is not a stylistic choice for your banner copy. It…
Cookie banners were sold to us as a compliance fix. In practice, they have become one of the most expensive UX patterns on the modern web. I have…
If you run a website, your analytics setup probably handles more personal data than you think. The line between “anonymous traffic numbers” and “personally identifiable information” gets crossed…
If you run a website that gets traffic from both Europe and California, you’ve probably noticed your cookie banner doing two contradictory things at once. It blocks scripts…
Privacy regulations are tightening worldwide. Fines are growing. And visitors increasingly expect websites to respect their data. However, most website owners still rely on analytics tools that were…
30-second answer To reduce cookie consent banner bounce rate: (1) switch to cookieless analytics and remove the banner entirely if you operate outside DE/IT, (2) move the banner…