GEO Checker

Audit any page for Generative Engine Optimization — the E-E-A-T, structured data, citations and structure that help AI engines like ChatGPT, Perplexity and Google AI Overviews understand, trust and cite your content. Free, and it runs in your browser.

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Enter a URL or paste HTML, then run the audit.
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What is GEO (Generative Engine Optimization)?

GEO is the practice of structuring your content so generative AI engines — ChatGPT, Perplexity, Google AI Overviews, Gemini — can understand it, trust it, and cite it in the answers they generate. Where SEO competes to rank a link, GEO competes to become a source the model quotes.

How this GEO checker works

Paste your page's HTML (or enter a URL and we fetch it for you), and the tool analyses it in your browser against the signals generative engines reward, then gives you a score out of 100 and a specific fix for anything missing. Nothing is uploaded or stored.

Honest scope: no tool can confirm whether ChatGPT actually cites you — this audits the on-page readiness signals that make a page citable.

What it checks

  • Article + Organization schema and overall E-E-A-T signals.
  • An identified author and published/updated dates.
  • Outbound citations to authoritative sources.
  • Content that's in the HTML (not JavaScript-only) so AI crawlers can read it.
  • Clean semantic structure, title, meta description and valid structured data.

Common uses

AI-search readiness

Check a page is ready to be cited by ChatGPT, Perplexity and AI Overviews.

Pre-publish checks

Audit E-E-A-T, schema and citations before you publish.

Content marketing

Make articles more citable as a trusted AI source.

JS-rendering check

Confirm your main content is in the HTML, not hidden behind JavaScript.

Site migrations

Verify GEO signals survived a redesign or replatform.

Competitor analysis

Paste a competitor's HTML to see how AI-ready their page is.

Frequently asked questions

Can it confirm ChatGPT cites my page?

No tool can reliably confirm live AI citations. This is a readiness checker for the on-page signals that make a page citable.

Does it store my data?

No. The analysis happens locally in your browser and nothing is saved.

How is GEO different from AEO?

GEO targets generative engines (ChatGPT, Perplexity, AI Overviews). AEO targets answer engines (snippets, voice). Run both for full AI-search coverage.

Related tools

AEO Checker

Audit the same page for Answer Engine Optimization (snippets, voice).