I have a cloudflare set up to serve it through https://test.mcgarry.dev/ which when loaded transfers 3.9MB
There reason for this disparity is the site serves .dll files which have a content-type of application/x-msdownload which are gzipped at the origin but no compression when served through Cloudflare
Is there any way to specify content-type application/x-msdownload to use compression
If it is being served from the origin compressed, you can have Cloudflare serve it in the same fashion using a no-transform cache control header on your origin.