I read this comment:
I’ve done some tests and I’ve concluded that for small, lightweight sites (e.g. my store https://kirig.ph), turning on Cloudflare’s proxy did more harm than good. That’s why I’ve decided to go without it.
Although I haven’t done tests, I think CF’s proxy is better suited for “heavy” sites. For instance, Rocket Loader aggregates JS.
From this article: https://blog.cloudflare.com/ttfb-time-to-first-byte-considered-meaningles/
I already use BunnyCDN to serve CDS, JS and images.
Could Cloudflare actually be slowing down my sites?