Why are some URLs blocked?

Localhost and private IP ranges are blocked to prevent server-side request abuse.

Redirect Checker

Featured

Follow HTTP redirect chains and see every hop and status code

SEO ToolsFree & Online

Loading tool...

Follow HTTP redirect chains and see every hop and status code

Enter a public URL and run the check. Review each hop status, Location header and the final destination.

Full redirect chain

Status codes per hop

Final URL

Timing per hop

SSRF-safe public URLs only