robots.txt tester

Load your live robots.txt, test any URL against any crawler, and try edits safely before you publish them.

Crawling & indexingCheckerFree
robots.txt testerWe fetch the site from our server
We fetch its live robots.txt into the editor.
Or paste one here. Results update as you type.
One per line, up to 50.
3/43 of 4 paths are open to GooglebotResults update as you edit the file or the paths.
PathGooglebotDecided by
/AllowedNo matching rule · group *
/admin/settingsBlockedLine 2: Disallow: /admin · group *
/admin/helpAllowedLine 4: Allow: /admin/help · group *
/blog/my-first-postAllowedNo matching rule · group *

Sitemaps listed: https://example.com/sitemap.xml

Checking …

One moment while we look up this website.

What you’ll get

A clear answer in seconds.

  • A pass, warning or fail for every check
  • The evidence behind each result
  • What to change, in plain English
Example result

How it works

  1. Enter an addressYour site, a competitor's, or any public page.
  2. We check it liveOur server fetches it the way search engines and bots do.
  3. Read what to fixEach problem comes with the reason and the fix.

Why it matters

  • One wrong Disallow line can hide a whole section of your site from Google. This tester applies the same rules search engines use: the most specific matching rule wins, and Allow wins a tie.

  • Each result shows the exact line that decided it, so you know what to change. Edits here are only in your browser until you copy them to your site.

Questions

Does Disallow remove a page from Google?

No. It stops crawling, not indexing: a blocked page can still appear in results if other sites link to it. Use a noindex tag on a crawlable page to keep it out.

Which rule wins when two match?

The one with the longest path. If they are the same length, Allow wins. A bot that has its own User-agent group ignores the * group entirely.

Want the full picture?

This tool checks one thing. A free Pagelyt scan checks speed, SEO, AI readiness, security and more, and tells you what to fix first.