升级这个站点的HTTP服务器为2.3.6。

HTTP/1.x 200 OK
Date: Tue, 23 Oct 2007 16:30:19 GMT
Server: OWS/2.3.6
Cache-Control: max-age=2592000
Expires: Thu, 22 Nov 2007 16:30:19 GMT
Vary: Accept-Encoding,User-Agent
Content-Encoding: gzip
Content-Length: 6733
Content-Type: image/jpeg