I'm sad because you don't upgrade your browser!

  • If you spoof your user agent, or use IE11, you don't get redirected to the "crying" page (the page uses 301 redirection BTW).

      Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko
    
    Also worth noting, an excerpt from the IE blog[1]:

      Obviously, maintaining Compatibility View Lists requires a significant investment
      on the part of the IE team—resources which could be used to implement more
      new standards, performance improvements, etc. Please please please: use
      feature detection rather than User-Agent sniffing.
    
    If the IE team doesn't want people to use UA sniffing, they should teach by example.

    [1]: http://blogs.msdn.com/b/ieinternals/archive/2013/09/21/inter...