I have the exact same problem on my site: http://www.herschel.tk/
It used to work before and only noticed that it hasn’t been working now. I only have a few apps installed: Akismet, Jetpack, and Hello Dolly (yes, I haven’t uninstalled it, but no, it’s not activated).
Uncaught SyntaxError: Unexpected identifier www.herschel.tk:544
Uncaught TypeError: Cannot read property 'parentNode' of undefined www.herschel.tk:41
I get a white page on both Chrome and Firefox.
