Safari is sucking wind lately, for me. I have a new 1TB hard drive in my system, put in Jan 2016. For Chrome I use Great Suspender extension - it halts tabs/sites after not being used for a while. Anything similar to this for Safari? Or any other suggestions to get Safari nice and zippy again? Thx.
Safari Extension called The Suspender by Brian Watkins
Unfortunately, no. There are only a few utilities for listing tabs in different ways, but nothing like The Great Suspender as of the end of 2016.
Actually, it's not the same thing, but check out "Sessions". You can save tabs, and later on restore them.