My Page Speed Test shows the subdomain where are I kept all my imagesare not cached. image.allnoorthailand.com is TTL=none. Can anyone tell me why and what changes I must do to get it cached.
I have already changed ns server to CF through Godaddy. But the cached TTL for images in subdomain http://image.allnoorthailand.com still remains none. See below:
Maybe you’ve changed something, but I’m seeing good cache headers. Or that PageSpeed test is wrong. GTMetrix’s PageSpeed stats don’t show problems with Cache TTL.