I am getting am empty document back from phantomjs. I am trying to use Capybara and Poltergeist for setting up the phantomjs driver for Capybara.
I created a module
It sounds like a bug in PhantomJS when visiting this website. I suggest trying to load the website using only PhantomJS (not Poltergeist or Capybara) to see whether that works. If it also has trouble, report a bug against PhantomJS.
You can read about PhantomJS here: https://github.com/ariya/phantomjs/wiki/Quick-Start