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Free GA4 & Consent Mode v2 Scan
Enter any public URL. We'll run browser-based checks for Consent Mode v2 and tracking configuration in about 30 seconds. No signup required.
Limited demo — shows 36 of 65+ checks. Sign up free to run the full audit with your own GA4 property.
Read-only
No data stored
GDPR-aware
What this scan checks
GA4 tag detected on page
GTM container loaded
Consent Mode v2 initialised
ad_storage default denied
analytics_storage default denied
ad_user_data / ad_personalization denied
CMP banner detected
CMP exposes Reject All
Reject All actually blocks tracking
consent_update fires after Accept
No tracking cookies pre-consent
GA4 not firing pre-consent
No third-party trackers pre-consent
url_passthrough enabled
ads_data_redaction enabled
HTTPS configured
No PII in URLs
Single measurement_id firing
Valid GA4 measurement ID parameter
GA4 page_view event present
GA4 page URL and title parameters
GA4 client/session identifiers
GA4 Consent Mode request params
No duplicate GA4 page_view hits
GA4 fires on internal navigation
GA4 transport uses sendBeacon
Tag load under 1.5s
No tracking-related console errors
Cross-domain linker configured
Google Ads _gcl_au cookie set
DataLayer emits custom events
Server-side GTM detected
sGTM on first-party domain
No GTM debug/preview leak
Third-party domain footprint
Meta Pixel presence