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XML Sitemap Validator

Paste sitemap XML to check whether it is well formed, how many URLs it contains, and whether any obvious errors are present.

Use the tool

This tool reads only the XML you paste. It does not fetch a live sitemap or submit anything to a search engine.

A sitemap with broken XML, empty entries or duplicate URLs can confuse crawlers and waste crawl effort. Validating a sitemap before you upload it catches the simplest errors early.

This tool checks whether the XML you paste is well formed, counts URL entries and loc values, and flags empty loc values, non http loc values and duplicates.

How to Use This Tool

  1. Paste your sitemap XML: paste the full file content.
  2. Click Validate Sitemap: read the counts and any flagged issues.
  3. Fix flagged issues: repair broken XML, remove duplicates and fix bad loc values.
  4. Validate again: paste the fixed XML and confirm no obvious errors remain.

Good Practice Tips

  • Validate before upload: a sitemap that fails to parse is worse than no sitemap at all for discovery.
  • Remove duplicates: the same URL should appear once in a sitemap.
  • Use full URLs: every loc value should be a full http address.
  • Validation is not indexing: a valid sitemap helps discovery, but it does not guarantee indexing.

Frequently Asked Questions

Does a valid sitemap guarantee indexing?

No. A valid sitemap helps crawlers discover pages, but indexing is still a search engine decision for each page.

Does this tool fetch my live sitemap?

No. It reads only the XML you paste. It does not fetch a live sitemap or submit anything to a search engine.

What does well formed mean here?

It means the XML parses without errors, with matching tags and valid structure, as checked by the browser XML parser.

Is my input uploaded to a server?

No. Everything runs in your browser on your own device, so your text never leaves your computer.

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