Is your tracking
really reliable?
CMP, Consent Mode v2, GA4, GTM, first-party tracking, Core Web Vitals — a complete audit in 30 seconds, no installation.
How it works
Three steps, zero friction
Enter your URL
Any page URL — homepage, product page, landing page.
Automatic analysis
We query the Google Lighthouse API and inspect every script loaded by your page.
Instant report
Global score + breakdown by dimension + concrete recommendations, in plain language.
Share or act
Shareable link, printable report, or book a call to go further.
What we check
4 key dimensions of analytics quality
CMP & Consent
Detection of your consent platform and Consent Mode v2 activation.
Tracking & Analytics
Presence of GA4, GTM, and advertising pixels on your site.
First-party & Server-side
Do your analytics cookies last 7 days or 13 months? The difference is massive.
Performance & CWV
Real Core Web Vitals (28 days) and Lighthouse score — direct SEO impact.
Consent management and GDPR compliance
Presence and quality of your measurement tools
Durability of your data collection against browser restrictions
Real user experience — 28-day field data