http/1.1 500 internal server error
cache-trol: private
tent-type: text/html
server: microsoft-iis/7.5
x-powered-by: asp.
date: tue,sep 2015 02:00:54 gmt
teh: 1141
<!doctype html public "-//w3c//dtd xhtml 1.0 strict//en" "3./tr/xhtml1/dtd/
<html xmlns="3./1999/xhtml
<head>
<meta http-equiv="tent-type" tent="text/html; charset=gb2312"/>
500 - ?
</head>
<body>
<h1>?</h1>
<h2>500 - ?</h2>
<h3>??</h3>
</body>
</html>