For some reason few hour ago, caching rate dropped to 0 and 9% causing my Hostgator server overload and suspension. Here is the charts:
Why would cache rate drop so low? I haven’t changed anything in settings at all.
You can see a drive up in traffic but that is normal and this traffic level is nothing out of ordinary and was never a problem (and shouldn’t affect cache level?)
Weird thing I have another domain on the cloudlfare account on different hostgator server and caching there didn’t fail and works ok…