HTTP/1.1 301 Moved Permanently Content-Length: 0 Location: /case1/case1-1.html Server: Microsoft-IIS/7.5 Set-Cookie: : _d_id=74220272256a59d6fc26e17e93e67a; Path=/; HttpOnly X-Powered-By: ASP.NET Date: Thu, 21 Mar 2019 17:42:36 GMT