IMHO you don't use a bg img that big. Maybe a bg img that's 1280x1024 or something close, compress the snot out of it with a lossless compression tool and use background-size:cover; with an acceptable fallback for browsers that don't support background-size. Of course, this is only for desktop.
At the very least, set up an MQ for a min-width of 4k so that monstrous img doesn't get delivered unless someone can actually use it. On Sun, Nov 30, 2014 at 8:07 PM Crest Christopher < crestchristop...@gmail.com> wrote: > I plan to make my site 4K/5K compatible, I was informed do not feed > users a 4K/5K image(s), taking that into consideration, what am I > suppose to do if the design requires a 4K/5K background image; cut it > up, the size of the combined slices may add equal to the file size of a > 4K / 5K image. > > Am I thinking from a designer POV, not completely putting forward of all > possibilities with CSS ? > > Christopher > ______________________________________________________________________ > css-discuss [css-d@lists.css-discuss.org] > http://www.css-discuss.org/mailman/listinfo/css-d > List wiki/FAQ -- http://css-discuss.incutio.com/ > List policies -- http://css-discuss.org/policies.html > Supported by evolt.org -- http://www.evolt.org/help_support_evolt/ > ______________________________________________________________________ css-discuss [css-d@lists.css-discuss.org] http://www.css-discuss.org/mailman/listinfo/css-d List wiki/FAQ -- http://css-discuss.incutio.com/ List policies -- http://css-discuss.org/policies.html Supported by evolt.org -- http://www.evolt.org/help_support_evolt/