When you hire an SEO company, you expect them to handle technical tasks such as maintaining your XML sitemap. A sitemap lists the important pages on your website and helps search engines discover and crawl them efficiently. But how can you confirm that your SEO company has actually updated it? You do not need to be a developer to check. With a few simple methods, you can verify sitemap changes, confirm submission to search engines, and ensure your sitemap reflects your current website. This guide walks you through each method.
How AAMAX.CO Approaches Transparent Technical SEO
Transparency is essential in any SEO partnership, especially for technical work that clients cannot easily see. AAMAX.CO is a full service digital marketing company providing web development, digital marketing, and SEO services worldwide. Their team documents technical changes, including sitemap updates, robots.txt adjustments, and indexing fixes, and shares clear reports so clients understand what was done and why. Their SEO services emphasize accountability, giving businesses confidence that technical foundations are properly maintained.
What an XML Sitemap Is and Why It Matters
An XML sitemap is a file, often located at yourdomain.com/sitemap.xml or yourdomain.com/sitemap_index.xml, that lists URLs you want search engines to crawl and index. It can include information such as when each page was last modified. Sitemaps are especially important for large websites, new websites with few backlinks, and sites with pages that are not well linked internally. An outdated sitemap may include deleted pages, redirected URLs, or omit new content, which can slow indexing.
Step 1: Find Your Sitemap
Start by locating your sitemap. Try visiting common URLs like /sitemap.xml, /sitemap_index.xml, or /wp-sitemap.xml in your browser. You can also check your robots.txt file at yourdomain.com/robots.txt, which often lists the sitemap location. If you use WordPress with Yoast or Rank Math, the plugin generates a sitemap index automatically. Shopify generates sitemaps at /sitemap.xml by default.
Step 2: Check the Lastmod Dates
Many sitemaps include a "lastmod" value for each URL or for each child sitemap in a sitemap index. This date indicates when the page or sitemap was last updated. Open your sitemap and review these dates. If your SEO company says they updated the sitemap recently, you should see recent dates, especially for pages that were changed or added. Keep in mind that automatically generated sitemaps update lastmod when content changes, so recent dates may reflect content edits rather than manual sitemap work.
Step 3: Review Google Search Console
Google Search Console offers the most reliable way to verify sitemap activity. Open the Sitemaps report under the Indexing section. Here you can see which sitemaps have been submitted, the date they were submitted, the date Google last read them, their status, and the number of discovered URLs. If your SEO company submitted or resubmitted an updated sitemap, the submission date should reflect that. A "Success" status indicates Google can read the file without errors.
Step 4: Compare URL Counts
Count the URLs in your sitemap and compare them with your website's actual pages. If you recently added new blog posts, services, or products, they should appear in the sitemap. Conversely, deleted or redirected pages should be removed. In Search Console, the number of discovered URLs should roughly align with the number of pages you want indexed. Large discrepancies may indicate the sitemap is outdated or contains unnecessary URLs.
Step 5: Check for Errors and Unwanted URLs
A well-maintained sitemap should include only indexable, canonical URLs that return a 200 status code. Use a crawler like Screaming Frog to crawl your sitemap and identify URLs that redirect, return 404 errors, are blocked by robots.txt, or carry noindex tags. These issues suggest the sitemap has not been properly maintained. Search Console's page indexing report can also reveal submitted URLs with problems.
Step 6: Review Bing Webmaster Tools
Bing Webmaster Tools also has a sitemaps section showing submission dates and status. Because Bing powers some AI search experiences and other search engines, it is worth confirming that your SEO company submitted sitemaps there as well.
Step 7: Use Version History or Archives
If your sitemap is a static file, the Wayback Machine may have archived earlier versions you can compare. If your website uses a version control system like Git, your developer can show you commit history for sitemap changes. Some hosting platforms also maintain file change logs.
Step 8: Ask for Documentation
The simplest approach is to ask your SEO company directly. A reputable agency should be able to explain what changes were made, why they were necessary, when the updated sitemap was submitted, and how it affected indexing. Request screenshots from Search Console or a change log as part of regular reporting.
Signs Your Sitemap Needs Attention
Warning signs include new pages not appearing in search results after several weeks, Search Console errors related to sitemaps, sitemaps containing redirected or deleted pages, and very old lastmod dates despite frequent content updates. If you notice these issues, discuss them with your SEO provider promptly.
Conclusion
You can tell if your SEO company updated your sitemap by locating the file, checking lastmod dates, reviewing Google Search Console and Bing Webmaster Tools, comparing URL counts, crawling for errors, and asking for documentation. A well-maintained sitemap supports faster indexing and better crawl efficiency. Regular verification keeps your SEO partnership transparent and ensures this important technical foundation stays in good shape.
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