Basic plan tool
Broken Link Checker
Enter a page address and we test every link on it, one by one. You get a list of what is broken, what redirects and what we could not verify, with the clickable text so you can find each item.
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What it checks
What this tool looks at
Dead ends
404, 410, server errors and addresses that do not answer at all.
Redirects
Addresses that work only because they redirect, shown with where they end up.
Honest about blocks
Sites that refuse automated checks are listed separately instead of being called broken.
How to use it
Three steps
Enter a page address
Start with a page that points to many places, such as a resource page.
We test each address
Each one gets a request, with a second try when a server rejects the first.
Fix the list
Update or remove the dead ones and point straight at redirect targets.
Good to know
- It checks one page at a time and up to 60 links, internal ones first.
- Anything added by JavaScript after the page loads is not seen.
- A page that is fine today can break tomorrow. Check important pages regularly.
FAQ
Questions about this tool
Do broken links hurt SEO?
A few dead ends will not sink a site, but they frustrate visitors and waste crawling. Broken internal ones are the most worth fixing.
Why are some results marked as not verified?
Some sites answer automated requests with 403 or 429 even though the page works in a browser. We list those so you can open them yourself.
Can it check my whole site?
This tool checks one page. The full SEO audit crawls many pages and reports broken links across them.
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Want the full picture?
This tool checks one thing. The ZIT Solution SEO audit checks your homepage and up to 25 pages on the free plan (100 on Basic, 200 on Professional): technical SEO, on-page, content, schema, internal links, speed and AI search readiness, with a prioritized fix list.