custom php

I purchased a LiteSpeed license for a purely php application, without frameworks and session-based. From what I read in the documentation I will not be able to use cache resources because it is session based and also using pageSpeed seems to consume a lot of resources. So my question is quite...

Hi, I have my own custom php server hosted at a2hosting and they use litespeed for caching. I want to enable Caching via litespeed manually without plugins. I read the documentation and i cant find what i want. I want the following: 1. Enable cache for images only 2. How to optimize images...