Redirect loop

Error severity, in the Response codes tab

Why it matters

The redirect chain never resolves, so users and crawlers get an error.

How to fix it

Fix the redirect rules so the chain ends at a page that returns 200.

How Crawlune finds it

Crawlune flags Redirect loop automatically on every crawl and lists the affected URLs under the Response codes tab, where you can filter, inspect each page and export the list to CSV. The free version crawls up to 550 URLs with every check enabled.