Broken Links Checker
Scan your website for broken links and 404 errors with our free broken links checker. Enter your URL to find dead links that harm SEO and user experience – maintain a healthy, crawlable website.

How to use it
- Enter Domain or IP Enter the domain name, IP address, or URL into the Broken Links Checker to start the lookup or analysis.
- Run the Check Click the check button to query the relevant databases. Results are retrieved and displayed in seconds.
- Analyze the Results Review the detailed results including status, records, and diagnostics to troubleshoot or verify your query.
Tip The Broken Links Checker checks multiple databases simultaneously, saving you the time of querying each one individually.
Understanding Broken Links and Their Impact
Broken links, also known as dead links, are hyperlinks on a website that no longer lead to the intended destination. This can happen when a webpage is deleted, moved without a redirect, or the URL is mistyped. Broken links disrupt user experience by leading visitors to error pages, and they can negatively affect a website’s search engine optimization (SEO).
Why check for broken links? Regularly identifying and fixing broken links helps maintain website integrity, improves navigation, and ensures search engines can properly crawl and index your site. Search engines may penalize sites with many broken links, lowering their ranking in search results.
Common situations for using broken link checkers include:
- After website redesigns or migrations to verify all links remain valid.
- When adding new content or external links to ensure they are functional.
- During routine website maintenance to catch and fix outdated or removed pages.
Broken link checkers automate the process of scanning your website for invalid URLs, saving time compared to manual checking. They crawl through your pages, follow links, and report any that return error codes like 404 (Not Found).
What Are Broken Links and Why They Matter
Broken links are hyperlinks that no longer lead to their intended destination, often resulting in error pages like 404 Not Found. These broken links can frustrate visitors and disrupt the flow of your website, leading to a poor user experience. From an SEO perspective, search engines view broken links as a sign of neglect, which can negatively impact your site’s ranking.
When to Use a Broken Links Checker
Using a broken links checker is essential in several scenarios:
- After migrating your website to a new domain or platform, to ensure all links remain valid.
- During SEO audits to maintain site health and improve search engine rankings.
- Before launching a new website or after major updates to catch any broken links.
- As part of regular maintenance to keep your website user-friendly and error-free.
- When adding numerous external links, to verify their functionality.
Common Mistakes to Avoid
- Focusing only on external links and neglecting internal broken links, which are equally important.
- Assuming links are permanently valid after one check without scheduling regular scans.
- Delaying fixing broken links after detection, which can harm both SEO and user trust.
Regularly using a broken links checker helps you maintain a healthy website, improves user experience, and supports better search engine rankings by ensuring all links are functional and up to date.
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