@loopforever it’s definitely possible to use both plugins. Usually, what I recommend is using Asset CleanUp to unload things that you do not need on certain pages and then WP Rocket will cache the page that is not loading those assets. Or, you can just use Asset CleanUp for unloading (without applying any other features) and then use WP Rocket for everything else. It requires trial and error until you get the right configuration, but definitely, Asset CleanUp is meant to work with a plugin such as WP Rocket.
What I recommend is not mixing features such as minify/combine CSS/JS on both plugins. For example, if you already enabled combine CSS in Asset CleanUp, don’t do the same in WP Rocket as this would require extra resources (the same minify task triggered twice), and it’s difficult to manage the plugins later on. You might disable minify CSS in one plugin and forgot you also had it on on the other plugin.
