With the performance test plugin you can test the CPU and MySQL speed on your webserver and your MySQL server.
Now with even more graphs :-) Now your fastest and slowest times are logged in the database.
Minor code changes.
Query test added.
Minor changes. Tested on WordPress 3.8.
Now with network testing tool
More PHP information + webserver type/version
Only calling apache_get_version() if function exists
Some servers reports one or more of the MySQL tests at 0.00 seconds, which is impossible. This now triggers an error.
Added path and gateway interface
Added missing ?> in main script, for some reason it doesnt work with all php versions without it.
Minor code changes + split the network test into two seperate tests
We have done some minor code changes as some webservers require
instead of just