Two sidebars is easy setting them in functions.php
eg :
Rebecca Volpetti in Doki Doki A XXX Parody - My Pornstars Videos
Scores above 90% here
https://tools.pingdom.com/ are easy to get with caches and minifiers.
But on Page Speed Insights it's much harder cause they want you to display bad quality images (not cool when you want a high quality porn site to offer something different from crappy tubes), to put in cache resources you don't handle such as a video player, google analytics, Jquery source files...
But I don't really mind about it as on Pingdom a lot of sites better ranked than mine have a lower score.
Finally to please the latest google update is an utopia cause once you've tried to please it the update change and they want things different!