I have a somewhat old install of WordPress that I have updated over the years and added various plugins to. I haven't really touched the PHP files manually. I am getting multiple JS errors about "type of undefined" on my pages that I think is breaking some plugin functionality. After doing some research I found that this is generally related to jQuery not being referenced early enough on the page or something like that.
Is anyone able to take a look at my source / errors at http://vgloft.com and give me some insight on maybe what I can do to resolve these errors?
Uncaught TypeError: undefined is not a function jquery.form.min.js?ver=3.50.0-2014.02.05:11
Uncaught TypeError: Cannot read property 'extend' of undefined scripts.js?ver=3.8:6
Uncaught TypeError: undefined is not a function