Robert has a good set of metrics for site use.

For performance metrics I collect (for all page):


number of visits to the page.
total time spend serving the page.
average time spent serving the page.
maximum time spent serving the page.


For application pages it can useful to record separate statistics for gets and posts.  This information can be extremely useful in finding bottlenecks and selecting pages to optimize.

What kind of metrics should I collect for a website/web app
I'm trying to follow these instructions to stop Bash Driver BHDrvx86 or BHDdrvx64, but device manager in Windows 8.1 no longer displays non plug and play drivers (such as the Bash drivers), even as a hidden option. I'm unsure how else to disable them.
