Free XML Sitemap Checker: Find and Fix Errors in Seconds
Check your XML sitemap in seconds. Get a clear report on validation errors, format issues, and robots.txt problems, plus simple steps to fix each one.
Free with a Brainito account. No credit card required.
example.com/services
ExampleXML Sitemap Checker: 3 fixes found
- Title tag58 characters
- Meta descriptionMissing
- H11 found
- Image alt text4 images missing
Example result with sample data. Yours uses live data for your inputs.
How it works
From your input to a prioritised list of fixes in under a minute.
- Step 1
Enter your details
Your website, business or the item you want checked. Nothing to install.
- Step 2
We run live checks
Brainito fetches live data and tests it against the rules that matter.
- Step 3
Fix what matters first
Clear results with what to fix, in order of impact, and where to go next.
What you get
What the result tells you, and why it is worth the minute it takes.
Catch Sitemap Errors Early
Spot invalid XML, unreachable sitemaps, and formatting problems before they hurt how search engines crawl your site.
Clear Fixes, Not Jargon
Every finding comes with a plain language recommendation, so you know exactly what to change and why it matters.
Fast Checks, Zero Setup
No crawler to configure and nothing to install. Enter your URL, run the check, and get your report in seconds.
The guide
What the xml sitemap checker does, how to use it, and what to do with the result.
An XML sitemap checker validates the sitemap that lists your site's URLs for search engines. It fetches the file, checks the XML formatting, and confirms that every entry points to a live, crawlable page. This free tool flags broken links, blocked URLs, and formatting errors, so you can be sure your sitemap gives Google and Bing an accurate map of the pages you want discovered and indexed.
What the XML sitemap checker validates
The checker retrieves your sitemap and validates it against the XML sitemap protocol. It confirms the file is well formed, uses the correct namespace, and stays within the limits of 50,000 URLs and 50 megabytes per file. It reads each entry, checking that URLs are absolute, use a consistent domain, and return a healthy status rather than a redirect or error. It flags pages that are blocked by robots.txt or carry a noindex tag, since listing them sends mixed signals. For a sitemap index, it follows each child sitemap and checks those too. The result is a clear report of valid URLs alongside any broken, blocked, or malformed entries that need attention.
How to fix sitemap errors
Work through the flagged entries by type. Remove or update URLs that return errors or redirects, so your sitemap lists only final, live pages that respond with a healthy status. Take out any URL blocked by robots.txt or marked noindex, since a sitemap should contain only pages you want indexed. Correct formatting problems such as invalid characters, relative paths, or a missing namespace that stop the file from parsing. If the file is oversized, split it into several sitemaps and reference them from a sitemap index. Once the file is clean, resubmit it in Google Search Console and Bing Webmaster Tools, then monitor the coverage report to confirm the listed pages get crawled.
Why a valid sitemap aids indexing
An XML sitemap is how you tell search engines which pages exist and deserve attention, especially on large sites or ones with pages that are not well linked. A valid, accurate sitemap speeds discovery of new content and helps crawlers spend their budget on the URLs that matter. When the file is broken or full of dead, redirected, or blocked links, it wastes that budget and can slow indexing of your good pages. A clean sitemap also gives clearer signals in Search Console, making coverage issues easier to diagnose. Checking it regularly, and after any migration, keeps the map you hand search engines trustworthy so your important pages get found and indexed.
Frequently asked questions
Something else? Email support@brainito.com
What does the XML Sitemap Checker look for?
It fetches your sitemap, validates the XML structure, checks that it is reachable and referenced correctly, and flags issues like formatting errors or empty entries. Each finding includes a recommendation you can act on right away.
Is the XML Sitemap Checker free to use?
Yes. The tool is free after you create a Brainito account. Once you sign up, you can check your sitemap as often as you need, which is handy after site updates, migrations, or adding new pages.
Why does my XML sitemap matter for SEO?
Your sitemap tells search engines which pages to crawl and index. A broken or invalid sitemap can slow discovery of new content, which means pages may take longer to appear in search results. Regular checks keep it in good shape.
Where to go from here
The xml sitemap checker answers one question. These are the next ones worth asking.
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- No credit card required