Link check

Or first enable FTP:


1. Install linkchecker via Modules page.
2. Go to Modules and enable the "Link checker" module.
3. Go to Configuration -> Content authoring -> Link checker and enable the node types to scan.
4. Under "Link extraction" check all HTML tags that should be scanned.
5. Adjust the other settings if the defaults don't suit your needs.
6. Save configuration
7. Wait for cron to check all your links... this may take some time! :-)

If links are broken they appear under Reports -> Broken links.

If not, make sure cron is configured and running properly on your Drupal
installation. The Link checker module also logs somewhat useful info about it's
activity under Reports -> Recent log messages.