Forums >Technical Support>Site very slow since upgrade
A Saucy Wench
I have become Death, the destroyer of electronic gadgets
"When I got too tired to run anymore I just pretended I wasnt tired and kept running anyway" - dd, age 7
I fixed the site performance issue last night. It was caused by server memory usage, complex queries, and unnecessary database access. These problems by themselves typically do not pose any problems. When they occur at the same time, it is hard to track down the cause. These problems also do not crop up during testing because the usage pattern on the server is different from my test environment. Anyway, as far as I can tell, all the pages are coming up in less than a second. Even the group stats page is fairly responsive.