HTTP

URL Parser

Parse URL into components. Protocol, host, path, query params, hash. 100% client-side.

Uses browser URL API. Auto-adds https:// if missing.

How to use

  1. Enter a domain, URL, or value relevant to URL Parser.
  2. Run the check and review the output carefully.
  3. Apply recommended fixes, then run the check again to verify.

Common use cases

  • Pre-deployment validation for URL Parser.
  • Incident triage when security checks fail in production.
  • Periodic security review as part of technical SEO and hardening.

Example inputs

https://example.com/path?q=test#section

Common issues and fixes

Invalid URL

Malformed URLs fail to parse. Check protocol, brackets in IPv6, or invalid characters.

Missing protocol

URLs without http:// or https:// may be parsed differently. Add protocol for consistency.

Broken query string

Unencoded & or = in query values can corrupt parsing. Use URL encoder for values.

Recommended remediation

Use valid URL format. Encode special chars in query params. For relative URLs consider base URL.

FAQ

Is URL Parser free to use?

Yes. This tool is free and can be used without account registration.

Do you store submitted values?

Only the minimum processing needed for the check. For client-side tools, data stays in your browser.

How should I use these results?

Use the output as a diagnostic baseline, apply fixes in your stack, then re-run the check to confirm remediation.

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HTTP Header Analyzer

Analyze HTTP response headers and check security headers like CSP, HSTS, X-Frame-Options.

URL Encoder / Decoder

Encode and decode URLs with percent-encoding. Component mode for query params. 100% client-side.

Open Redirect Checker

Analyze URL for open redirect risks. Check redirect params.

Redirect Chain Checker

Follow 301/302/307/308 redirects. See every hop with status and latency. SEO & security.