Hustle plugin not working correctly

This is where I"m trying to view the hustle plugin:

My site is heavily cached at the moment and that may be effecting it but, Hustle plugin is not working. You guys have my permission to toggle options in hummingbird to make it work correctly if needed as well w3cache.

But please keep in mind, it took a long time close to a week even, to get my site fast enough to were google page insights like it on both mobile and desktop.