My company's app is slowest in Firefox too. Most noticeably its the CSS3 transitions that are slow and chunky compared to all the other main browsers. It doesn

My company's app is slowest in Firefox too. Most noticeably its the CSS3 transitions that are slow and chunky compared to all the other main browsers. It doesn't really affect the usability too much, but it still annoys me that I can't get the transitions to be nice and smooth like they are in Chrome or IE.