AI readiness checker

Crawler access

Whether AI crawlers can reach, fetch and index the site without being denied, challenged, redirected excessively or served a degraded response.

• robots.txt is present and parseablecrawler.robots.exists
• AI crawlers are allowed in robots.txtcrawler.robots.ai-bots
• No anti-bot challenge blocks crawlerscrawler.anti-bot
• XML sitemap is discoverablecrawler.sitemap
• Redirect chain is shortcrawler.redirects
• Server responds quickly (TTFB)crawler.ttfb
• URL returns a healthy 200 statuscrawler.http-status
• Page is indexable (no noindex)crawler.noindex
• Single canonical host (www vs apex)crawler.www-consistency
• Server responds equally to AI user-agentscrawler.ua-blocking
• Snippets are not restrictedcrawler.snippet-directives

Rendering

Whether the useful page content exists in the raw server response read by non-JavaScript AI crawlers, rather than appearing only after client-side rendering.

• Empty HTML shellrendering.empty-shell
• Main content extractabilityrendering.main-content
• Noscript fallbackrendering.noscript
• Markdown content negotiationrendering.markdown-negotiation
• Images carry alt textrendering.image-alt

Structured data

Whether machines can identify the page, its subject, language, canonical URL, publisher and content type without inferring them from presentation alone.

• JSON-LD structured datastructured.json-ld
• Title, description & canonicalstructured.meta-basics
• Open Graph metadatastructured.open-graph
• Author & E-E-A-T signalsstructured.author-eeat
• Contact details are machine-readablestructured.contact-details
• Language declarationstructured.lang

Trust & security

Whether an AI system can fetch and cite the page over a valid, consistently secure connection.

• Site is served over a valid HTTPS connectiontrust.https
• Strict-Transport-Security header is presenttrust.hsts
• No insecure (http://) sub-resources on an HTTPS pagetrust.mixed-content

Content (GEO)

Whether the page contains substantial, clear and evidence-backed material that a generative engine can extract and cite in an answer.

• Page has enough content to be cited by AI answer enginesgeo.content-depth
• Page uses a clear heading hierarchygeo.headings
• Content includes statistics, quotations, and external citationsgeo.statistics
• Main content outweighs navigation/chromegeo.content-noise
• Machine-readable freshness signalsgeo.freshness
• Content is structured for AI extractiongeo.extractability
• Links say where they gogeo.link-text

Reported, never scored

These signals are shown in every report for context. They never change the score.

• RSS or Atom feed (informational)crawler.feed
• llms.txt presence (informational)llms-txt.present
• Content Signals policycontent-signals.present

What each grade means

Grades come from the 0-100 score. The share next to each grade is live, from the sites in the stats above.

1. Excellent90 to 100

   AI crawlers can reach, read and cite the page. Remaining findings are polish.

   53% of sites
2. Good75 to 89

   Readable by AI crawlers, with gaps that make the page less likely to be quoted.

   36% of sites
3. Moderate50 to 74

   AI crawlers reach the page but miss important content or signals.

   11% of sites
4. Poor0 to 49

   AI crawlers are blocked or find little they can use.

   0% of sites