LinkChecker

LinkChecker

LinkChecker is an open-source website link validation tool. It crawls websites to check for broken links, invalid redirects, and other URL issues. Useful for webmasters and SEOs.
LinkChecker image
link-checker broken-link-finder seo-tool

LinkChecker: Open-Source Website Link Validation Tool

LinkChecker is an open-source website link validation tool. It crawls websites to check for broken links, invalid redirects, and other URL issues. Useful for webmasters and SEOs.

What is LinkChecker?

LinkChecker is an open-source application used to validate the links on websites. It recursively crawls all pages on a site to identify broken links, invalid redirects, and other URL-related issues.

Some key features of LinkChecker include:

  • Crawling unlimited pages and links
  • Customizable crawl depth settings
  • Automated link checking and reporting
  • Identification of 404/dead links
  • Redirect tracing
  • Support for HTTP/HTTPS
  • Configurable filters and options

LinkChecker is useful for webmasters, SEOs, and anyone managing a website. By finding and fixing broken links, it can improve site structure, visitor experience, and search engine visibility. As an open-source tool, LinkChecker provides a free alternative to commercial broken link checkers and website auditing tools.

LinkChecker Features

Features

  1. Crawls websites to find all links
  2. Checks links for errors like 404s
  3. Identifies broken links and redirects
  4. Provides detailed reports on link status
  5. Supports internal, external, and image links
  6. Configurable crawl scope and depth
  7. Extensible with plugins
  8. Command line and GUI versions available

Pricing

  • Open Source

Pros

Free and open source

Easy to use

Fast and efficient

Detailed and customizable reporting

Extensible and flexible

Cross-platform support

Cons

Limited to link checking functionality

No browser extension available

Requires some technical knowledge to run

GUI version is Windows-only

Not optimized for extremely large sites


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