With all this talk about how important Pagespeed is going to be to SEO in a few months time I have been trying to address a few issues on some of my sites.

1. The biggest script overhead on one site is from Google, which is ironic: analytics, adsense and fonts. Surely they can't penalise you for using their services?
2. I've been trying to do some cache and CDN tests. Using Litespeed (not with the server features, just the free ones) or WP-Rocket depending on the site. All the sites go through Cloudflare and because the cache hit rate is so low I've tried using Bunny CDN as well. Should I disable caching/CDN in Cloudflare and if so how? Can anyone suggest a better setup?

https://preview.redd.it/w7th3ob0cm261.jpg?width=706&format=pjpg&auto=webp&s=f308a89385f7366ceaf32dec6dbe93aa60c9d2ad