Redirect Checker
Trace URL redirect chains and detect 301, 302, 307, and 308 redirects.
Free online redirect checker tool. Enter any URL to trace its full redirect chain — see every hop, HTTP status code (301 Moved Permanently, 302 Found, 307 Temporary Redirect, 308 Permanent Redirect), response headers, and the final destination URL. Detect redirect loops, measure redirect latency, and verify that your redirects are configured correctly. Useful for SEO audits, migration verification, and debugging redirect issues. Powered by server-side HTTP requests — no data is stored or logged.
Keywords: redirect checker, redirect checker online, url redirect checker, check redirect, redirect chain checker, 301 redirect checker, 302 redirect checker, follow redirects, redirect test, url redirect test, http redirect checker, redirect lookup, website redirect checker, redirect detector, redirect tracer, check 301 redirect, check url redirects, redirect audit tool, seo redirect checker, free redirect checker
Tags: redirect, url, 301, 302, http, chain, seo
Popular Network tools
- API Request BuilderBuild and test HTTP API requests with headers, body, auth, and response visualization.
- HAR Analyzer & Request ReplayAnalyze HAR files, inspect slow/failed requests, generate replayable curl/fetch code.
- HAR to Postman Collection ConverterConvert HAR files to Postman Collection v2.1 JSON for API testing.
- Webhook TesterGenerate a unique URL, capture webhook requests, inspect headers & body, and replay them.
- WebSocket TesterConnect to WebSocket endpoints (ws:// or wss://) in real time to inspect frames, measure latency, test heartbeats, and debug payloads.
How to Redirect Checker Online
Enter the starting URL (including http:// or https://) into the input field.
Click the "Check Redirects" button or press Enter.
View the visual timeline of the redirect chain, showing each hop along the way.
Inspect the HTTP status code (e.g., 301, 302), response headers, and the final destination URL.
Redirect Checker Features
Trace up to 10 redirects in a single chain to identify the final destination
Detects redirect loops and broken redirects (404s)
Displays HTTP status codes (301, 302, 307, 308) for each hop
Shows detailed response headers and latency for each hop in the chain
Identifies whether redirects are permanent or temporary
Server-side checking avoids browser caching for accurate results
In-Depth Technical Guides
All GuidesContent Security Policy (CSP) Headers: Production Implementation & Debugging Guide
Master Content Security Policy (CSP) headers, nonce generation, sha256 script hashing, Report-Only mode, and debugging modern Next.js and SPA violations.
HTTP Cache-Control & CDN Caching: The Production Guide to stale-while-revalidate, ETags & Edge Invalidation
Master HTTP caching headers, understand browser vs CDN shared cache directives (s-maxage, stale-while-revalidate, immutable), and eliminate stale content and cache poisoning bugs.
HTTP Redirects Demystified: Debugging 301 vs 308, Chains, and Redirect Loops
Master HTTP 3xx status codes: 301 vs 308 permanent redirects, 302 vs 307 temporary redirects, fixing ERR_TOO_MANY_REDIRECTS loops, and optimizing redirect chains.
URL Encoding & Query Strings: Mastering RFC 3986, encodeURIComponent & URLSearchParams
Demystify percent-encoding rules, avoid double-encoding pitfalls, master + vs %20 space representations, and serialize complex nested objects and arrays for REST query strings.
Related Standards & RFC Specifications
All StandardsCORS is an HTTP-header based security mechanism enforced by web browsers to restrict cross-origin network requests from accessing sensitive server resources.
HSTS (RFC 6797) is a web security policy header that forces browsers to communicate with websites exclusively over secure HTTPS connections, preventing SSL stripping.
Pre-built Automation Pipelines
Chain Redirect Checker with other utilities in a multi-step visual workflow.
Base64 Decode → JSON Format
Decode a Base64 string and pretty-print the JSON inside it.
CSV → JSON → YAML
Convert CSV data to JSON, then to YAML format.
JSON Format → TypeScript Schema
Format JSON and generate TypeScript/Zod schema from it.
Example Input & Output
Sample ReferenceInteractive Example: Redirect Checker in ActionShow example
Sample Input (http)
http://github.comSample Output
Hop 1: 301 Moved Permanently
http://github.com/ → https://github.com/ (42ms)
Hop 2: 200 OK
Final Destination: https://github.com/ (58ms)
Total Latency: 100msWhat happened:
Traces complete HTTP redirection loops, identifies permanent 301 vs temporary 302 jumps, and logs response headers.
Frequently Asked Questions
- What is the difference between a 301 and 302 redirect?
- A 301 redirect indicates that a page has permanently moved to a new location, passing SEO value (link equity) to the new URL. A 302 redirect indicates a temporary move and tells search engines not to update their indexes or pass link equity.
- What is a redirect chain?
- A redirect chain occurs when a URL redirects to another URL, which then redirects to another URL, and so on. Long redirect chains can slow down page loading times, waste crawl budget, and dilute SEO equity.
- What is a redirect loop?
- A redirect loop happens when URL A redirects to URL B, which in turn redirects back to URL A (or anywhere else in the chain). This results in an infinite loop that prevents the user and search engines from reaching a final page.
- Is the redirect checker free to use?
- Yes, the redirect checker is completely free with no sign-up required. You can trace redirect chains on any public URL without limits or hidden fees.
- Does the redirect checker send my URL to a server?
- Yes — the redirect check runs on the DevFlow side so it stays accurate. Because requests are made from the server, browser caching, plugins, and local redirect rules cannot distort the results, and each hop is fetched fresh with its real HTTP status code. The URLs you check are not stored or associated with your account.
Related Developer Tools
- DNS LookupLook up DNS records for any domain — A, AAAA, MX, TXT, NS, SOA, SRV, CAA, and more.
- IP to HostnameReverse DNS lookup — resolve PTR records to find hostnames for any IPv4 or IPv6 address.
- IP LookupLook up geolocation, network, and security details for any IP address.
- HTTP Headers AnalyzerAnalyze HTTP response headers for security, caching, and compliance issues.
- URL Encoder/DecoderEncode, decode, and parse URLs and query strings instantly.