Free SEO tools / Broken Link Checker
Enter a page URL. The tool takes the first 25 unique links on that page, same-site links first, requests each one and reports which are broken (404, 410, 5xx, no response), which redirect and which could not be verified because the server blocks automated requests. It checks one page, not the whole site.
Free, no sign-up, no email needed.
This is a free public tool, so each run is capped to keep it fair for everyone. The full-site audit crawls pages and links across the whole site.
Some servers refuse requests that do not look like a browser (401, 403, 429, 999). The tool cannot tell whether such a link is broken, so it says so instead of guessing.
A redirecting link works, but linking straight to the final URL saves visitors a round trip and avoids breakage if the redirect is removed later.
They hurt visitors first: a dead link is a dead end. This tool does not claim a ranking effect.
No. Only links in <a href> elements.
The free audit runs an instant check of your domain across SEO and AI-search readiness, with a fix for each issue. No sign-up.
Run the full free audit for your site