Redirect Chain Checker

Check HTTP and JS redirect chains for any page or a bulk list of URLs. Flags loops, downgrades, and canonical mismatches.

Redirect Chain Checker tracks the full redirect path for any page — both HTTP redirects (301, 302, 307, 308) and JavaScript/meta-refresh redirects — so you can see exactly how a URL got where it landed, not just the final destination. FEATURES - Live chain view — click the icon on any tab to see every redirect hop, in order, tagged as HTTP or JS, with status codes and plain-English notes on what each code means for SEO. - JS redirect detection — catches location.assign, location.replace, history.pushState/replaceState, and meta-refresh tags, including the delay and target for meta-refresh. - Health flags — automatically flags redirect loops, chains of 5+ hops, HTTPS→HTTP downgrades, cross-domain jumps, www/non-www changes, and canonical tag mismatches. - Bulk Audit — paste a list of URLs (or import an entire sitemap, with automatic crawl fallback if none exists) and check them all in one run, 3 at a time, with CSV export. - Filtering — narrow a large URL list by include/exclude path terms or a max count before running a big audit. WHO IT'S FOR SEO practitioners auditing redirect health, developers debugging navigation issues, and anyone migrating or restructuring a site who needs to confirm redirects land where they should. PRIVACY This extension does not collect, transmit, or sell any data. All processing happens locally in your browser. Full privacy policy: [YOUR NETLIFY URL]/privacy.html