Sitemap Validator
Paste a sitemap URL and we'll check it for XML errors, protocol compliance, size and URL limits, and common SEO issues.
You've used all free runs.
How it works
- 1Paste the full URL of the XML sitemap you want to validate (e.g. https://example.com/sitemap.xml).
- 2We fetch it (gzip sitemaps are supported) and parse the XML.
- 3We check well-formedness, the sitemaps.org namespace, the 50,000-URL and 50 MB limits, and each entry's <loc>.
- 4You get a clear list of errors, warnings and passed checks so you know exactly what to fix.
Frequently asked questions
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