Tag Explorer

Paste any URL and Tag Explorer fetches the page server-side, reads every Google Tag Manager container’s published configuration, and lays out every analytics, advertising and tracking tag it finds as an interactive tree, with the real tracking IDs, duplicate detection, dead-tag flags, and plain-English clean-up recommendations.

It’s built for marketers, SEO and analytics specialists, and developers who need to audit a site’s tag setup in seconds instead of digging through gtm.js by hand. No login, no install, and there’s a one-click Copy for AI summary you can paste straight into ChatGPT or Claude for analysis.