Optimizing for first paint

[Chris Stark]

That's about as good as you're going to get without spriting a couple more icons and maybe switching some of the png's to jpgs. Even at that you're going to see minimal improvement. Might be worth lazy loading some of the images but again its going to be a miminal improvement over where you are now? 4 seconds is generally considered to be the break point for a good websites and your in the one second range.