<http://schema.org/description>
"Finding and fixing broken links on your site is one of the easiest ways to immediately and directly improve your users\u2019 experience.  A plethora of \u201Clink checke\u2026"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.viget.com/articles/find-broken-links-with-ga>