What Is Redirect Checker? A Practical Guide to 301 Redirect Chains

Every extra hop in a redirect chain adds latency and dilutes link equity — Google has said it follows chains, but a 3+ hop chain is still a red flag worth fixing regardless of any ranking impact.

Redirect Checker exists to solve one specific, recurring problem: 301 redirect chains is easy to get wrong by hand, tedious to check manually across a whole site, and quick to fix once you can actually see it clearly. That's the gap Redirect Checker fills.

In practice, this usually comes up in one of two situations — you're setting things up correctly from the start on a new page or site, or you're auditing something that already exists and trying to find what's silently broken. Both are worth doing regularly, not just once.

A few things worth keeping in mind:
- Point old URLs directly at the final destination — if A redirects to B which redirects to C, fix A to go straight to C.
- Use 301 (permanent) for URLs that have moved for good, and 302 (temporary) only for genuinely short-term changes like A/B tests.
- Audit redirects after every site migration or URL restructuring — this is when chains and loops get introduced, almost always by accident.

It's also worth knowing what commonly goes wrong here. Creating a redirect loop (A → B → A) — some browsers catch this gracefully, others just show an error page. And avoiding these is usually less about effort and more about knowing to check in the first place.

This connects to a few other things worth getting right at the same time — see Keyword Density Checker and Image URL Checker for the related pieces of the same technical foundation.

If you want to check this on your own site right now, Redirect Checker runs directly in your browser, free, with no account required.

Everything in this guide runs directly in your browser — no signup, no install.