My server keeps hanging for no obvious reason, and the weird thing is that there is no immediately obvious reason why.
It would crash even if there were only less than 100 sessions (in Google Analytics), which is weir...
Does anyone have any experience with CDN? I have been struggling with traffic spikes lately, which would overload Apache/MySQL and kill the server.
To dip my toes into CDN I have been using CloudFlare's free service,...