Joined: Jun 2016
Posts: 75
Likes Received: 3
Old blog posts, topics which have expired, should I remove them?
Joined: May 2015
Posts: 681
Likes Received: 174
If they have gone completely extinct then I will recommend to remove them.
Otherwise, just update them. Its not wise just to delete older posts.
Joined: Jul 2014
Posts: 997
Likes Received: 66
Update them if you can. Why bother to delete them?? On some days you might actually some traffic out of them.