AEO Checker: AI SEO, GEO & llms.txt Audit

Free AEO and GEO checker. See if ChatGPT, Perplexity and Google AI can read any page: AI crawlers, llms.txt, schema, score.

Free AEO checker and GEO audit for Chrome. See whether AI search tools like ChatGPT and Google AI Overviews can read any page, then fix what's stopping them. Click the extension on any page to get an AI readiness score out of 100, with 14 checks and a fix for every issue. No account, no API key, no limits. WHAT MAKES IT DIFFERENT • See what AI misses. Most AI crawlers don't run JavaScript. AEO Checker compares the logged-out HTML a crawler receives with what you see on screen, so a JavaScript-only page is obvious at once. • Private by design. The audit runs in your browser and sends nothing to us. There is no "read all your data on all websites" permission: it can only read a page after you click it. • Works on any page and any site, including competitors' pages and sites that block online SEO tools. WHAT IT CHECKS AI crawler access • Whether your robots.txt blocks the main AI crawlers • Whether a noindex rule hides the page • XML sitemap and HTTPS llms.txt checker and starter • Checks for /llms.txt at the site root • No file? Copy a starter llms.txt built from the page in one click Structured data • Finds JSON-LD schema markup and lists the schema.org types • Looks for FAQ content that answers buyers' questions On-page SEO for AI search • The core page tags search engines and AI tools rely on • Content readable without JavaScript • Server response speed FIX IT FASTER Issues come first, with a plain-language fix for each one. Copy the whole list as a Markdown checklist for your developer or AI coding agent. WHO IT'S FOR Marketers and developers who want their pages to show up in AI answers. AVAILABLE IN 8 languages. A NOTE ON SCORES This check shows whether AI tools can read a page. It doesn't guarantee citations, rankings or traffic, and it doesn't query AI engines. To see who AI actually recommends, visit the AEO Index at aeoindex.co. Built by AEOIndex, an AEO agency.