Hi,
You have many console errors now. check : http://prntscr.com/g7ihao
It seems some of the required & recommended plugins are not activated. Make sure all these plugins are activated : http://xstore.helpscoutdocs.com/article/36-included-plugins
And, deactivate all the 3rd party plugins that are not listed here : http://xstore.helpscoutdocs.com/article/36-included-plugins
if you are using any cache plugins clear your site cache. then hard clear your browser cache and check..
if you are using CDN you have to wait until the CDN updates your file automatically.
