Find Broken Links on a Website (404 Checker)
Crawl a website and check every link it contains: internal pages, external links and (optionally) images, scripts and stylesheets. Each link row shows its HTTP status, redirect target and the page it was found on, so you know exactly what to fix. Respects robots.txt and the sitemap. Unverifiable answers (401, 403, 429) are flagged, not called broken.
Input
Output fields
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The Broken Link Checker: Crawl a Website, Find 404s & Redirects Actor is ready to run with the inputs already set for "Find Broken Links on a Website (404 Checker)". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
Start the "Find Broken Links on a Website (404 Checker)" task
The Broken Link Checker: Crawl a Website, Find 404s & Redirects Actor will start running based on the input automatically. You can also change all the input fields, like start urls, max pages to crawl, and more, to match your specific use case.
Receive the "Find Broken Links on a Website (404 Checker)" output
Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as link, status, broken, and more.
Integrate into your workflow
The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Find Broken Links on a Website (404 Checker)" task via API.

Integrate "Find Broken Links on a Website (404 Checker)" into your workflow
Connect "Find Broken Links on a Website (404 Checker)" with 100+ integrations, or run it via API or MCP.
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