Sitemap URL Checker

A Sitemap URL Checker goes one step beyond XML validation by examining URLs listed inside the sitemap and sampling their HTTP behavior. The important distinction is that a structurally correct sitemap can still contain bad destinations: redirected pages, 404s, expired content, mixed protocols or URLs that no longer match the site's canonical structure.

Sitemap cleanliness is useful for diagnosis. If a sitemap is meant to represent canonical indexable pages, then a large number of redirects or errors inside that file makes it harder to understand what the site actually wants crawlers to discover. On migrations, sitemap URL checking is also a quick way to catch old-domain entries that survived the release.

1. 1Enter the XML sitemap URL rather than a normal webpage.
2. 2Let the tool parse `<loc>` entries and safely sample a limited number of destinations.
3. 3Review 4xx and 5xx errors first, then inspect redirects.
4. 4Compare any redirected source with the final URL and update the sitemap generator if the redirect is permanent.
5. 5For very large sitemaps, treat the sample as a diagnostic and use your own crawler or logs for full-scale verification.

• A successful sampled URL means the destination responded without an HTTP error during the check.
• A redirect warning means the sitemap is listing an intermediate URL rather than the final response seen by the checker.
• A request failure can reflect DNS, SSL, timeout or server blocking and should be investigated separately.
• The total URL count describes the sitemap; the tool intentionally samples a limited number of destinations to avoid becoming an unrestricted crawler.

• Sitemap generator still using HTTP while the site is HTTPS-only.
• Old slugs remain listed after permanent redirects were added.
• Product or article URLs return 404 after being removed from the CMS.
• Localized sitemap contains URLs from the wrong language host.
• Sitemap points to pages behind authentication or bot protection.

• Update the sitemap source so it emits the current canonical URL directly.
• Remove deleted content unless there is a real replacement that should be listed instead.
• Fix application routing before repeatedly resubmitting a sitemap with failing destinations.
• Separate public indexable content from account, checkout and utility URLs that do not belong in organic discovery.

• Check sitemap destinations after every major migration.
• Compare sitemap URLs with canonical tags and internal navigation.
• Keep sitemaps focused on URLs you genuinely want crawled and considered for indexing.
• Use server logs or search-engine crawl reports to understand how often sitemap URLs are actually requested.

The tool samples a limited number of URLs per run for performance and abuse protection. It cannot replace a full site crawler for a sitemap containing tens of thousands of URLs, and a successful response does not prove search-engine indexing.