I ran
ab -n 100 -c 10 http://www.mywebsite.com/category/page
to test the lighttpd-php-fpm performances.
In this websites I have installed the last version of wordpress, the server is fast!
I'm checking CPU usage with top command.
I see 94-98-99% usage of the CPU, do I have to optimize something?
Could you give me some advices?
Thank you