I believe minification is still on and is causing some issues. Moreover, you have a plugin that is doing some JQuery gimmicks. It is inserting jquery.js from Google (https://ajax.googleapis.com/ajax/libs/j ... ery.min.js
), and that too, after Suffusion's JS. That is what is causing problems.
I would suggest disabling W3TC temporarily and then sorting it out by activating one component at a time for it.