Tag Intelligence
Tag X-Ray
Paste your URL below. We'll detect every tracking tag on your page — GA4, GTM, Meta Pixel, TikTok, and 40+ others — with firing order and consent compliance.
Real browser scan
We launch a headless Chromium browser and load your page exactly like a real visitor would.
Instant analysis
Every network request, cookie, and dataLayer push is intercepted and analyzed in real-time.
Actionable findings
Get severity-scored results with specific fix instructions. Share the report via a unique link.
What we check
Tag inventory (40+ brands)
Identifies every tracking tag on the page. GA4, GTM, Meta, TikTok, LinkedIn, Hotjar, and dozens more.
Firing timeline (ms-accurate)
Records exactly when each tag fires, down to the millisecond, relative to page load.
Consent compliance per tag
Flags tags that fire before consent is given, violating GDPR and ePrivacy regulations.
Tag count & performance
Measures total tag count and flags when excessive tags are degrading page performance.
How to read results
Tags are sorted by first-fire time. Pre-consent tags appear at the top and are flagged.
Common issues we find
Tags firing before consent banner loads
Marketing pixels like Meta or TikTok fire in the first 100ms, before the CMP even initializes. Fix: load all non-essential tags via GTM consent triggers.
Multiple tag managers conflicting
Both GTM and a hardcoded gtag.js on the same page, causing duplicate events and inflated data. Fix: consolidate all tags through a single GTM container.
20+ marketing tags hurting Core Web Vitals
Excessive third-party tags add hundreds of milliseconds to page load. Fix: audit which tags deliver ROI and remove the rest.