[support] Throttles

Friends, Thanks to much help from this board, my site (www.ohiodialogues.org) is up and functioning. Occasionally it goes very slow. I have enabled caching in Performance. I suspect there are other things that you who've managed sites have learned that you might be willing to share? In particular, I'm wondering about enabling Throttle in the Modules section. I started to enable it for all modules. Then I wondered whether it might cause some troubles for some of them--Views, for instance. So, any advice on Throttles--or any other performance suggestions? May thanks, Steve Hays Classics and World Religions Ohio University