XML Sitemap Validator
Inspect pasted sitemap XML for structural errors, invalid URLs, duplicates and dates.
Validate sitemap XML locally
The validator checks XML parsing, sitemap root elements, absolute HTTP URLs, duplicates, URL counts and last-modified date formats.
It does not request listed pages, so response codes, canonicalization and indexability still require a network audit.
How to use the XML Sitemap Validator
- Paste the XML sitemap content.
- Review structural, URL, date and duplicate warnings.
- Correct the sitemap and then verify published URLs separately.
Practical example
Every url entry should contain an absolute preferred URL rather than a relative path or redirect.
What this tool cannot guarantee
Local validation does not request the listed pages, test response codes or confirm canonical and index directives.
Continue this workflow with the XML Sitemap Generator
Read the Robots.txt and XML Sitemaps Guide for implementation guidance and common limitations.
Frequently asked questions
Is the XML Sitemap Validator free to use?
Yes. It is available without an account or paid subscription.
Is my input uploaded or stored?
The tool works from the values you provide and does not connect to or modify your live website.
Should I review the result before using it?
Yes. Check the output for your project and test it in the intended environment before production use.