ZaidanLab/ LAB TOOLSHow it works ↗

A FREE, TRANSPARENT PAGE CHECK

See what your page actually signals.

Enter a public URL to review page-level SEO and GEO signals plus its site's robots.txt, sitemap and optional llms.txt. See what was observed, how the scores work and what to investigate next.

One page + site filesNo signupActionable findings
01 / ENTER A PAGE

Check a public URL

Try your homepage, product page or article. We inspect server-delivered HTML; no account, crawler login or site ownership is required.

HTTPS preferred. Public HTML pages up to 5 MB; private URLs and IP addresses are refused. A small server function fetches the page because browsers cannot read other sites' HTML through CORS.

03 / UNDERSTAND THE TOOL

What happens when you check a URL?

01

Fetch one public page

A Cloudflare Pages Function retrieves bounded HTML, then samples up to three small root-level files (robots.txt, one sitemap, llms.txt) on the same site. The entered URL is sent to our endpoint and that website; never enter tokens in a URL.

02

Check visible signals

Deterministic rules examine initial HTML and the indexing header. Extra site-file and crawler-rule observations are shown without changing the scores. We do not call an AI model, crawl the full site or execute its JavaScript.

03

Review suggested fixes

Each check lists its weight and result. GEO is about observed page structure—not an AI engine test. Confirm recommendations against your page type and editorial goals.