klinkstatus software package provides web link validity checker, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install klinkstatus
klinkstatus is installed in your system.
Make ensure the klinkstatus package were installed using the commands given below,
$ sudo dpkg-query -l | grep klinkstatus *
You will get with klinkstatus package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | X Window System software |
| Package | klinkstatus |
| Version | 4:4.8.4-1 |
| Description | web link validity checker |
| Sub Section | x11 |