Free AI Crawl Test

Test your site's crawlability

Run a free AI crawl test to check whether AI crawlers, search bots, and agents can access your content — llms.txt, robots.txt, sitemap.xml, and more.

What we check

🤖Live

AI discovery

Checks llms.txt, robots.txt, sitemap.xml, and per-page markdown so AI crawlers can find and access your content.

📊Live

Structured data & SEO

Verifies JSON-LD schema markup, Open Graph tags, meta titles, and canonical URLs across all pages.

⚡Live

Performance & structure

Measures server response time, compression, HTML heading structure, and internal linking.

🏛️Live

Authority & expertise

Checks Organization schema, social links, author signals, about page, and reputation indicators.

What is a crawlability checker?

A crawlability checker is a tool that runs a crawl test on your website to verify whether search bots and AI crawlers can discover, access, and understand your content. When you check crawlability, the tool fetches your site exactly as a crawler would and reports what it finds — including missing files, blocked paths, and misconfigured directives.

This free website crawlability tester goes beyond traditional SEO crawling. It runs a full crawling test for AI-specific signals: your llms.txt file, robots.txt directives for GPTBot and ClaudeBot, sitemap.xml, structured data, Open Graph tags, and more.

Crawl test

Checks live whether AI bots can reach your pages right now.

Crawler check

Verifies robots.txt permits GPTBot, ClaudeBot, and PerplexityBot.

Crawlability audit

Scores your site across 20+ signals and grades it A–F.

Website crawl checker

Inspects sitemap, structured data, and link depth end-to-end.

To test website crawlability, enter your URL above and get a free instant report — no signup required.

From the blog

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What is llms.txt and Why Every Website Needs One

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AI is the new search

ChatGPT, Claude, Perplexity, and AI-powered browsers are rapidly replacing traditional search as the way people find information. If your website isn't structured for AI crawlers, you risk becoming invisible — even if you rank well on Google today.