Dead Link Detection Tool
Function Overview
This tool can quickly scan the target page or the entire website for invalid links (dead links), including pages that return 404/403 status codes, server timeout links, redirect loops and other issues. Through automated analysis, it helps webmasters, SEOs or developers to efficiently check the health status of links and improve website accessibility and search engine ranking. Core Features
- Comprehensive Scanning： Support single page or whole site recursive detection, the depth of up to 10 layers or more.
- Multi-State Recognition： Accurately recognize 404 (not found), 500 (server error), 302 (redirect) and other HTTP status codes.
- Batch Processing： Allow uploading sitemap.xml or TXT link list for batch testing.
- Visualization Report： Generate detailed reports containing the number of dead links, type distribution and repair suggestions, support export CSV/PDF format. How to use
1. Input the target URL： Fill in the input box with the web page address or domain name to be detected.
2. Select Scan Mode： Quick scan (home page only) or deep scan (all links).
3. Get Result： After scanning, view the classification report to locate the exact location of the dead link and the type of error.
4. Export and Fix： Download the report and submit it to the development team, or use the CMS plugin to fix it automatically. Applicable Scenarios
- Link migration verification after website revamp
- Regular SEO health check
- Improve user experience and reduce bounce rate
- Ad/affiliate link validity monitoring This tool requires no installation, is compatible with all major browsers, and the detection process does not burden the server performance. The scanning results are 100% confidential and comply with GDPR data security regulations.