Arclab Website Link Analyzer is a software website crawler to analyze and optimize your website. It spiders your whole website checking for broken links, duplicate content, missing tags and other SEO issues.
The program spiders your website the same way as search engine robots. It scans each web page (or resource) for links, CSS, images etc. and adds the URI's found to the processing queue. Using additional includes (e.g. subdomains for mobile devices) and excludes (e.g. protected subfolders) you can define exactly what pages and resources should be scanned.
Website Link Analyzer locates broken links ('404 Page not found' errors) and shows you a detailed report.