# Sitemap monitoring Sitemaps are your SEO map. Clean sitemaps help search engines index every important page. We'll alert you when a sitemap breaks or starts returning errors. [ Start monitoring ](https://ohdear.app/register) 10 day free trial No credit card required ## Have peace of mind Be assured your sitemaps are in good shape Unlock powerful insights with our no-nonense sitemap analytics. Our advanced service meticulously analyzes up to 50 sitemaps and scrutinizes up to 5000 URLs, providing you with detailed statistics and actionable data. Elevate your SEO strategy and optimize your site with our unparalleled sitemap analysis. ## Receive smart and instant alerts when our crawler detects your sitemaps degrade Stay ahead with proactive notifications about your sitemap health. Our service alerts you instantly if a URL errors out, enabling you to address problems faster and maintain flawless sitemaps. ## Know what urls are conflicting Get hands-on with the urls that errored Not only do we display the total number of URLs and any errors found, but we also pinpoint the exact URLs that have issues and reveal the root cause. Join us and start monitoring your sitemaps today. ## Stop worrying, start monitoring Start a no-strings-attached 10-day free trial. You're all set in less than a minute. (No credit card needed.) Not convinced yet? Need help? Get in touch via . ## Really into the nitty gritty details? Want to get into the nitty gritty details of our monitoring? Have a look at our documentation. ## Frequently asked questions ### Why should I monitor my sitemap? Your sitemap is the map you hand to Google, and it tends to break quietly. The sitemap stops loading, the XML goes invalid, or pages it lists start returning 404s and errors, and nothing tells you. Search engines just crawl less and index the wrong things, often weeks before you notice the ranking slip. Monitoring it means you catch that breakage while it's still a quick fix, not a traffic drop. ### Does Oh Dear keep an eye on my sitemap? Yes. Oh Dear checks your sitemap every day and alerts you when it breaks, so you'll catch a deploy that left broken or unreachable URLs in the sitemap you hand to Google. ### Can Oh Dear check if my sitemap is valid? Yes. Sitemap monitoring verifies your sitemap is reachable and well-formed, and that the URLs inside it actually work, alerting you on any errors. [See all other FAQ items →](https://ohdear.app/docs/faq) ## Start monitoring instantly Start a no-strings-attached 10-day free trial. You're all set in less than a minute. (No credit card needed.) Not convinced yet? Need help? Get in touch via .