What is the name of the domain?
What is the error number?
What is the error message?
Attached screenshot
What is the issue you’re encountering
Website completely down
What steps have you taken to resolve the issue?
I haven’t taking any step yet
What are the steps to reproduce the issue?
Installed WP Rocket
Syncronise Cloudflare using WPRocket Addon
Activate Optimal setting on Addon ( Automatically enhances your Cloudflare configuration for speed, performance grade and compatibility)