Nov 18
9
Fresh out of the snippets team meeting, Google is testing bolding the URL and/or breadcrumbs in the search result snippets. I doubt the meeting is related to the test, but heck. Either way, Google is constantly testing this type of stuff, I just find it surprising they would test bolding the URL/breadcrumb section.
See original here:
Google Tests Bold URLs & Breadcrumbs In Search Result Snippets