Currently we're running on a completely dedicated premium server - we are not receiving lag anywhere else on the site - it's just a BIT laggy - not too bad, but a little laggy when people post a comment, or like something - it takes a bit to register.
Any feedback/solutions or suggestions?
If you're loading all comments at once it may affect the page speed.
Please use [Load Comments] or [Load rest of all comments] pagination type:
And set 10-20 comment thread (parent comments) per page, it'll load approx 100-200 comments if there are 10 replies in a comment thread:
I think what he meant is the time it takes for a comment to be submitted. I'm facing the same. I have ajax enabled. Could it be the one that makes submission of new comments take time? It takes 5-10 seconds to submit a comment for approval.