ConsentCheck - Quick Scans for Consent Mode Leaks Killing Your Google Ads

Hey Indie Hackers,

Launched ConsentCheck on Jan 15 '26 after losing weeks debugging why a friend's Shopify store had zero Ads conversions (GA4 saw events, Ads didn't). Turns out, consent banners + half-baked Consent Mode v2 were silently blocking 40% of attribution.

It's a free 30-second browser scanner that loads your site, simulates user consent flows, and flags real leaks: early pixels (Meta, GA collect), missing default denied, banners that don't block on reject, server-side gaps.

So far: 850 GSC impressions, 4 clicks, 1 paid report ($19). Bootstrapped solo with Next.js + Playwright. No team, no VC – just solving a pain I see everywhere.

Feedback? Run a free scan on your site and tell me what it finds: consentcheck.online

What's your biggest Ads tracking headache?