Jump to content
Some nice points here, Tim.
A note on the image loading part:
It might be worth clarifying that in its current state, Picturefill is not a polyfill of the <picture> element, but rather a div-based pattern that mimics picture in ways that are safe to use today and moving forward. Also, by using media queries, client-side solutions like Picturefill offer levels of control that can’t be mimicked on the server, where only default known values such as device screen dimension can be derived.