Redirect Trace

Track redirect chains — server 3xx, meta refresh, JS location, pushState, replaceState

Visualize every redirect in real time — server 3xx, HSTS, meta refresh, JS location, pushState, and replaceState in one timeline. Redirect Trace shows you the full redirect chain for every page you visit. No more guessing what happened between click and landing page. Open the popup on any tab to see every hop: server redirects (301, 302, 307, 308), HSTS upgrades, meta refresh tags, JavaScript location changes, and History API calls (pushState, replaceState) — all in a clean dark timeline with color-coded badges. Built for SEO professionals, developers, and anyone who needs to debug redirect chains. Expand any hop to inspect response headers, Location targets, meta content, and JS snippets. Export the full chain as HAR for sharing or analysis. What it detects: - Server redirects (301, 302, 307, 308) with full response headers - HSTS upgrades (browser-enforced http → https) - Meta refresh redirects - JavaScript redirects (location.replace, location.assign, location.href) - History API (pushState, replaceState) — only redirect-like calls, not user navigation - Cross-origin JS redirect flagging Lightweight, no dependencies, no data collection. Everything runs locally in your browser.