May 26, 2018
Checks the validity of links in an HTML or XHTML document
This manual page documents briefly the checklink command, a.k.a. the W3C Link Checker.
checklink is a program that reads an HTML or XHTML document, extracts a list of anchors and lists and checks that no anchor is defined twice and that all the links are dereferenceable, including the fragments. It warns about HTTP redirects, including directory redirects, and can check recursively a part of a web site.
The program can be used either as a command line tool or as a CGI script.