Privacy

The URL you enter

The URL is sent to this site's /api/check endpoint so the server can fetch the public files described on the about page: /robots.txt, /llms.txt, /llms-full.txt, and the homepage. Only the site's origin is used; any path or query you type is ignored.

The result is sent back to your browser and shown there. The application does not save the URL or the result: it has no database, creates no result links, and does not write them to logs.

Cookies and tracking

This site's code sets no cookies and includes no analytics or advertising scripts.

Hosting

The site is hosted on Vercel. Like any web host, Vercel processes standard request data (such as IP address, user agent, and requested page) to serve and protect the site. See Vercel's privacy policy.

The site you check

The site you enter will receive a few requests from this tool's server. The robots.txt and llms.txt requests identify as AI-Crawl-Check/1.0; the homepage probe is sent once with a browser-style user agent and once with a GPTBot user agent. Only check sites you are comfortable probing this way.