xml sitemap validator

about this tool

your xml sitemap is one of the main ways you communicate your site structure to search engines. it tells google and other crawlers which pages exist, how often they’re updated, and how they’re prioritised. but if your sitemap has errors — malformed urls, incorrect formatting, or pages that return errors — it can cause indexing problems that quietly hold your seo back.

this free xml sitemap validator checks your sitemap for structural errors, formatting issues, and common problems that can prevent search engines from reading it correctly. paste in your sitemap url or upload a file, and the tool gives you a clear report of what it found.

it’s a useful tool for seo professionals, developers, and site owners who want confidence that their sitemap is clean and properly structured. it’s especially worth running after a site migration, a major content update, or any time you’ve made changes to your url structure. a valid, well-maintained sitemap is foundational to good technical seo — and this tool makes checking yours quick and straightforward.