I have scores of 100/100 with this plugin

Yes, it took a little time and effort to set it up just right for my site, but the result is amazing scores and load times, so it’s worth it. There is a lot of documation available to help tweek things and achieve a fast loading site. I’ve used this for years and the one time I needed help, I got very quick responses and accurate advice from the plugin author through the support forum. I’ve tried just about every other cache plugin and this is the one I would recommend if you want the fastest site possible. Works for me.