Hi,
I use Chrome -< inspect - lighthouse tool to check my website’s status.
I got low score due to rocket-loader.
I don’t use minification tool except’t cloudflare.
How to solve this?
Registers an unload
listener
The unload
event does not fire reliably and listening for it can prevent browser optimizations like the Back-Forward Cache. Consider using the pagehide
or visibilitychange
events instead. Learn More
URL
rocket-loader.min.js:1
https://ajax.cloudflare.com/cdn-cgi/scripts/7089c43e/cloudflare-static/rocket-loader.min.js