AI Visibility Check
Check whether AI crawlers can access the public content on your website.
This check is purely passive and observational - it fetches robots.txt, the sitemap, llms.txt, and the homepage the same way an ordinary crawler would. No active testing or access to internal systems takes place.
What AI crawlers can access on your website
Enter the address of a publicly reachable website. The check inspects robots.txt, sitemap, llms.txt, structured data, and JavaScript dependency, and shows a visibility profile immediately, free and without sign-up.
FAQ
Is this an active security test?
No. The check fetches robots.txt, the sitemap, llms.txt, and the homepage the same way an ordinary crawler would, and evaluates only the publicly visible responses.
Which AI crawlers are checked?
Nine well-known crawlers from OpenAI, Anthropic, Perplexity, Google, Common Crawl, ByteDance, and Amazon. The list reflects a current snapshot and is not exhaustive, since new crawlers appear regularly.
What does 'JavaScript dependency' mean?
Many AI crawlers do not execute JavaScript and see the page as it arrives in raw HTML. If essential content is only generated by JavaScript in the browser, it often stays invisible to those crawlers.
Is my input stored?
Checked addresses are only processed for the duration of the check and are not stored. Only if you request the detailed assessment by email do we send your input to us to process that request.