I have add custom social follow widget for that I will need icons. But I think GP does not support font awesome or any icons.
I know font awesome icons can be loaded through the following link which have to add in .header .php
<link href='https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css' rel='stylesheet'/>
But again it will send an external request which is directly affects performance.
So do yo know the way to load icons from own server not externally?