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).
Also worth noting, an excerpt from the IE blog[1]:Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko
If the IE team doesn't want people to use UA sniffing, they should teach by example.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.[1]: http://blogs.msdn.com/b/ieinternals/archive/2013/09/21/inter...