Xenu's Link Sleuth " checks Web sites for broken links. Link verification is done on "normal" links, images, frames, plug-ins, backgrounds, local image maps, style sheets, scripts and java applets. It displays a continously updated list of URLs which you can sort by different criteria. A report can be produced at any time.

Additional Features
* Simple, no-frills user-interface
* Can re-check broken links (useful for temporary network errors)
* Simple report format, can also be e-mailed
* Executable file smaller than 1MB
* Supports SSL websites ("https:// ")
* Partial testing of ftp and gopher sites
* Detects and reports redirected URLs
* Site Map