Free tool
Tracking & Consent Checker
See which analytics and marketing tags a page loads — Google Tag Manager, GA4, Google Ads, Meta Pixel, LinkedIn, TikTok, Clarity, Hotjar — and whether a cookie consent platform and Google Consent Mode are present.
How it works
Live checks. No sign-up.
- 01Enter a web address
- 02We scan the page source live
- 03See detected tags, IDs and consent setup
Why does the checker not find my GA4 tag?
The checker reads the page source. Tags loaded later — for example by Google Tag Manager or only after cookie consent — may not appear. That is often correct behaviour; a full tracking audit verifies what fires in the browser.
Do I need Google Consent Mode v2?
If you have visitors from the EU/EEA and use Google Analytics or Google Ads, Consent Mode v2 is required to measure compliantly and keep advertising features.
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