{"categories":[{"label":"Link Checking","url":"https://skillfed.io/packages/category/internet-www-http-site-management-link-checking"}],"enrichment":{"capability":"LinkChecker validates links across websites by crawling pages and reporting broken or invalid URLs, supporting HTTP, HTTPS, FTP, mailto, and local file links.","skillfed_tags":["link-validation","web-crawling","site-auditing"],"use_cases":["Audit a website before deployment to catch broken internal and external links","Regularly check a production site for link rot and report results in HTML or CSV format","Validate links in documentation or static site generators as part of a build process","Check compliance with robots.txt and crawl restrictions during site analysis","Generate a sitemap graph or XML report of all discovered links on a domain"],"what_it_does":"LinkChecker is a command-line and web-based tool that crawls websites to find broken links, invalid URLs, and other link-related issues. It performs recursive, multithreaded checking across pages and can output results in multiple formats (text, HTML, SQL, CSV, XML, sitemap). It supports a wide range of link types including HTTP/HTTPS, FTP, mailto, and local files, and includes features like proxy support, HTTP authentication, robots.txt compliance, and cookie handling.\n\nThe tool is designed for site maintainers and QA workflows who need to verify link integrity across their web properties. It runs as a standalone command-line utility or Docker container, making it easy to integrate into CI/CD pipelines or run on-demand. With active maintenance, Python 3.9+ support, and no known security vulnerabilities, it is a stable choice for link validation tasks.","worth_installing":"Yes. LinkChecker is actively maintained, production-stable, has low install friction, carries no known vulnerabilities, and solves a concrete problem for site maintenance and QA. The GPLv2+ license is a consideration only if you plan to incorporate it into proprietary software; for internal use or open-source projects it is unrestricted."},"id":"linkchecker","links":{"html":"https://skillfed.io/packages/linkchecker","md":"https://skillfed.io/packages/linkchecker.md","pypi":"https://pypi.org/project/linkchecker/"},"maintenance":{"status":"active"},"meta":{"latest_release":"2025-07-28","license_spdx":null,"license_treatment":"copyleft","name":"LinkChecker","python_support":"supports_current","summary":"check links in web documents or full websites"},"popularity":{"monthly_downloads":256731,"position":8458,"tier":"top_15000"},"security":{"n_vulnerabilities":0},"version":"10.6.0"}