Animating elements in your mobile applications is easy. Animating elements in your mobile applications properly may be easy, too… if you follow our tips here. While everyone is using CSS3 animations in mobile these days, many are not doing it properly. There are best practices to take into account that are constantly and considerably disregarded. This happens mainly because there are still people who don’t really understand the real reasons why those practices exist and are so vigorously endorsed. There is such a large spectrum of device specifications nowadays, that if you don’t optimize your code to consider this, you’ll end up delivering a subpar experience to the highest share.