Re:Faster Images using HTTP2 and Progressive JPEGs
by woof on Wednesday December 28, 2016 @08:22AM
(#13270284)
<picture> with multiple srcset makes it possible to serve images that are displayed at 100% width, filling their (DOM) container.
Check out http://scottjehl.github.io/picturefill/
I haven't looked in details into the new srcset and size attributes of image, but won't that help also?