Best optimization plugin out there

Besides that this plugin does optimization the best and makes me score the highest scores possible on pagespeed insights and gtmetrix it is also very stable.

It is also very well integrated with caching plugins. I use it with cache enabler and it is a dreamteam. The purge button will also purge cache from Cache enabler which is very convienient.

And the cherry on the top: Amazing support! The plugin author will help you personally with your problems and knows his stuff.