Big heavy images are responsible for most of the bloat on a responsive website, but it doesn't have to be that way. Here's the latest HTML elements you can use to keep your images small, and your site lean & fast.
Presented at Coffee & Code on July 1, 2014.
Blog post: http://www.matthew-steele.com/responsive-images-picture-srcset/
A lightning talk given at NebraskaJS on August 6, 2013.
Blog post: http://matthewsteele.wordpress.com/2013/06/19/diving-into-the-device-api/