Join Date: Jul 2008
Location: Toronto, Canada
Are any of those who are experiencing slowness also using adblockers? And if so, can you try removing it and reinstalling it? Just disabling isn't enough, as even disabled adblocker still interact with site communication a fair bit.
If things speed up after removing adblocker, and then return after you add it back, then it would be a good idea to try a different adblocker plugin.
And of course, if you are dealing with slowness without an adblocker, let me know that too