Free Sitemap Checker

Our sitemap checker finds the sitemaps a website exposes, even when you do not know where they live. Enter any URL and the tool reads the site's robots.txt for Sitemap directives, then probes the common locations such as /sitemap.xml and /sitemap_index.xml. For each sitemap it finds, it fetches and validates the XML against the sitemaps.org protocol and reports the URL count, whether it is a regular sitemap or a sitemap index, and any errors or warnings. The fetch runs on our server, so it works even when a sitemap is not linked anywhere obvious.

This is different from validating a sitemap you already have: the checker is about discovery. It tells you which sitemaps a domain actually serves, where it found them (robots.txt or a guessed path), and how many URLs they contain in total. Every result is based on the live files, with no made-up score, just what exists and whether it is valid.

For SEOs

Our tool answers "what sitemaps does this site have?" in one step, so you can:

• Confirm your sitemap is discoverable from robots.txt
• Find forgotten or duplicate sitemaps on a domain
• Audit a competitor's sitemap setup and URL counts

For Developers

Our tool gives you a quick discovery check, so you can:

• Verify a deploy is serving the sitemap you expect
• See the total URL count across all sitemaps
• Catch a sitemap that returns the wrong content or an error

Why Use Our Sitemap Checker

• Finds them for you: It reads robots.txt and checks common paths, so you do not need to know the sitemap URL in advance.
• Validates what it finds: Each discovered sitemap is checked against the protocol, with URL counts and any errors surfaced.
• Honest and clear: Results reflect the live files, including a plain "no sitemaps found" answer with a tip when nothing turns up.