Free docs health tools
No signup, no email. Each check runs on our crawler and gives you a shareable results link. Every tool is capped at 50 pages or 500 URLs; sign up to monitor a whole site continuously.
Docs Migration Redirect Checker
Check every old docs URL against a new site and generate redirect rules for the paths that broke.
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Sitemap Diff
Compare two sitemaps and find the URLs that were added, removed, or now return 404.
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Broken Anchor Checker
Find #fragment links on a page that point to headings that no longer exist.
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Docs Link Checker
Crawl up to 50 pages of a docs site and get a health score with the top issues.
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