Heatmaps & Session ReplayIs your Crazy Egg set up correctly?
Enter your website URL and TagStack scans the live page to verify your Crazy Egg implementation — duplicates, missing events, and consent problems — in seconds. Free, no login or code access needed.
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19,897 sites in our index run Crazy Egg — and a large share have at least one setup issue.
What the Crazy Egg check looks for
- The snapshot script is on the pages you actually want to analyse.
- Consent is honoured for EU visitors.
About Crazy Egg
Crazy Egg is a heatmap, scroll-map, and A/B-testing tool that visualises where visitors click and how far they scroll, helping teams decide what to change on a page.
Learn more about Crazy EggCheck other tools
Crazy Egg setup FAQ
Enter your website URL above and TagStack scans the live page, reading the actual tags loaded in the browser. It reports whether Crazy Egg is present and flags the most common configuration and consent problems — no login or code access required.