XML sitemap checker
Check XML syntax, duplicate URLs and lastmod values in one file.
No sign-up or email. Statistics contain daily counts and issue categories only. Data use
What this checks
Checks a single sitemap or sitemap index without crawling child files or listed pages. A root URL checks /sitemap.xml. Supports up to 1MiB and 10,000 entries.
Checks the HTML returned by the server; JavaScript is not executed. Results describe this fetch, not Google's index status or a ranking forecast.
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