Free Broken Link Checker
Enter a URL to scan for broken internal links. We'll check every link on the page and report any that return 4xx errors.
How it works
This tool fetches your page, extracts every internal link, and checks each one for 4xx status codes (404 Not Found, 410 Gone, etc.). Broken links hurt user experience and waste crawl budget — search engines may stop following links from pages with too many dead ends.
We check up to 20 internal links per page. For a full site-wide broken link scan across up to 50 pages, run a complete AuditZap audit.