Step:1 After adding your website to CLOUDFLARE, next step is to optimize the website.
Click on “Speed” and go to optimization.
Step:2 Click on “Content Optimization”.
In content optimization, Enable “Brotli”, “CloudFlare Fonts”, “Rocket Loader”, “Auto Minify”.
Step:3 Click On “Caching” and go to configuration.
Step:4 Enable “Crawler Hints” and “Always Online”.