About
About aicrawlcheck
A free, open validator for whether AI crawlers can read and cite your site.
The most common way sites accidentally vanish from AI answers is a robots.txt that blocks the engines’ user-agents. aicrawlcheck tests every major AI crawler with a correct matcher, validates your llms.txt, and checks on-page AI-readiness signals (structured data, FAQ schema, headings, depth, freshness).
It is deliberately narrow and honest — a focused AI-crawler + llms.txt validator with a fully published methodology, not a black-box “GEO score”. It runs on Cloudflare, fetches only public URLs (private/metadata addresses blocked), and keeps no logs.