XML Sitemap Validator

Validate sitemap XML syntax and URL entries for `urlset` and `sitemapindex` formats.

UI mode

Sitemap URL

Paste XML (optional)

About This Tool

This validator parses sitemap XML and verifies each `` URL. It highlights malformed XML, duplicate entries, and unsupported URL formats.

You can paste raw XML directly or fetch a live sitemap from a public URL.