.Webmanifest cache and compression

Hi all,

I usually test my websites performances through GTmetrix.com. This is the first time I use Cloudflare and I am getting the following “alerts”:


As you can see, the file .webmanifest it’s not getting cached or compressed.

I used different CDN in the past, or .htaccess files, to manually declare file extension to be cached or compressed via .gzip

I know that .webmanifest it’s not in the list of extensions that get cached by default.

I know we can cache files in a folder with specific rules, so a solution might be to move the file into a specific folder, but I was wondering if there is a more clean way to apply cache and compression to all the files with a specific extensions, and .webmanifest in particular.

Thanks!
Rosario