@mlnews Hi; I work for CloudFlare. Just wanted to share a few tips that might be able to help your performance:
- HTTPS - By enabling HTTPS you can allow your users to access your site through HTTP/2 and SPDY, which dramatically improves page load speed. After this is enabled, you can configure HTTP/2 Server Push to get things to be even faster.
- Page Rules - Page Rules allow you to use a "Cache Everything" setting where you can even cache static content.
- On your server be sure to whitelist CloudFlare's IPs to make sure they're not rate limiting your connection to us.
- Ensure correct cache headers are being sent to ensure the content you want to cache, is being cached by us.
Hope your enjoying our service so far! Let us know if you need any further help.