Bartender said:
Any performance degradation recorded from the previous month? Has the avatar directory size impacted our performance at all? What about some of the recent threads that are plastered with pictures?
I don't see any performance degradation from last month, however I think the site was busier due to a few events.
Here is a recap of the avatar directory:
April = Avatar directory size: 28.71 KB
May = Avatar directory size: 67.95 KB
June = Avatar directory size: 123.32 KB
(avatar directory was not enabled before april)
The growth is almost doubling in size per month, but some of this could be from me uploading new libraries of files. phpBB offers a limitation on the avatar directory to keep people from overflowing the site.
If anything, I would think the avatar directory improves performance because the site doesn't have to make as many requests outside of SF to obtain avatar images. This may be incorrect, but I think for overall appearance, it helps the page to load faster. We have also implemented 100 posts per page during the last month. We were at 50 posts per page, and doubling it may have introduced a slight delay for some folks.
I don't think some of the recent threads with images hurts the site performance much. Most of the images posted are from outside servers. There are some exceptions for folks who ask to place a few images on SF.