Broken Link Checker

Scan and verify links on a target page for 404s and errors.

Quick References:HTTP 200 (OK)HTTP 301 (Moved)HTTP 403 (Forbidden)HTTP 404 (Not Found)HTTP 500 (Server Error)

Computational Status

AI Diagnostic Specialist

Automatically analyze tool output and explain results in plain English

Configure Tool Params

Enter Page URL

Used 1,245 times todaySecure In-Browser Execution

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Educational Guide: Understanding Broken Link Checker

Step-by-Step Operation Guide

Enter Website URL

Specify the target web server URL, host, or resource page for Broken Link Checker.

Run Performance Scan

Initialize latency audits, redirect hop tracing, or header analysis queries.

Check Speed & Headers

Review Core Web Vitals, redirects path, page speed parameters, and read the AI evaluation.

How to Interpret Diagnostic Results

Server diagnostics for Broken Link Checker evaluate loading latency, HTTP codes, and header parameters to verify optimal resource delivery.

Examine HTTP status responses, document transfer delays, redirect chain links, and caching controls. Ensure headers prevent information leaks.

Troubleshooting & Industry Standards

Verify target site is online. Resolve connection failures by checking local firewall configurations, DNS routing, or CDN blockers.

Reference Standards & Protocols

RFC 7231 (HTTP Semantics)RFC 7540 (HTTP/2)W3C Performance APIsGoogle PageSpeed Metrics

Frequently Asked Questions

Learn more about how this tool works and standard configurations

A broken link (or dead link) is a hyperlink on a webpage that points to a non-existent or moved resource, typically returning a 404 Not Found error code.

Broken links degrade the user experience, disrupt navigation, and negatively affect SEO rankings as search engine crawlers struggle to index your content.

The online checker scans the public HTML structure of the provided URL page and audits all outgoing anchor links on that page to verify their status.