Sitemap Validator

Validate XML sitemap syntax, check schema structure, URL counts, and detect formatting errors.

Popular examples: https://google.com/sitemap.xmlhttps://github.com/sitemap.xml
XML Schema Validation

Validates XML standard compliance according to sitemaps.org guidelines.

URL Count Audit

Counts total URLs and sitemap index files.

Error Detection

Lists line-by-line XML parsing errors and broken tags.

Fetching and validating sitemap XML...

Validation Status
Sitemap Type

-

Total Declared URLs

0

Why Validate Your XML Sitemap?

An XML Sitemap is a structured blueprint of your website that guides search engines to all your important pages. Invalid XML formatting or broken tags can cause Google Search Console to reject your sitemap submission.

How to Use Sitemap Validator

1 Enter Sitemap URL

Input your `sitemap.xml` web link.

2 Click Validate

Our engine parses XML nodes via SimpleXML.

3 Fix XML Errors

Correct any unclosed tags or syntax errors.

Sitemap Best Practices for SEO

Recommended Practices
  • Keep single sitemaps under 50,000 URLs or 50 MB uncompressed.
  • Include only 200 OK indexable canonical URLs.
Pitfalls to Avoid
  • Do not include 404 broken pages, 301 redirects, or noindex pages.

Frequently Asked Questions (FAQ)

Unescaped characters (like `&` instead of `&`), missing closing tags, or invalid date formats.

Dynamic sitemaps update automatically whenever new content is published.

A sitemap index file is a master XML file that links to multiple child sitemap files.

Submit it in Google Search Console under Indexing > Sitemaps.

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