Page Speed Test on Mobile

I was trying to setup website with genesis framework. It was working perfectly on computer and loading time is far good.

But problem is with mobile. It has score of 80/100 on desktop browser while only 59/100 for mobile.

Note : i have started using w3 total cache plugin with cdn, to improve speed but for mobile, it is little problametic. can anyone suggest best way to get faster loading speed for mobile also?

my blog url is