Comment on Real-world HTTP/2: 400GB of images per dayparentComments−angry-hacker10ySo does it matter for Cloudflare or affects my site's performance if I use http2 in the backend while behind Cloudflare?−rgbrenner10yyou're not using http2 then, since it would never upgrade the connection to http2. So the connections to your backend are all http 1.1.
Comments
So does it matter for Cloudflare or affects my site's performance if I use http2 in the backend while behind Cloudflare?
you're not using http2 then, since it would never upgrade the connection to http2. So the connections to your backend are all http 1.1.