throwaway03cc
Re:CSS Sprites vs. Data URIs: Which is faster on mobile?
on Wednesday August 28, 2013 @05:05PM (#6292662)
Data URIs use base64 which adds quite a lot more the to image size. Ofcause it will be slower. Also, using Data URI over images will hang the users connection longer waiting for the Css to load before being able to see the page.