gzip IIS

asp.net website response simple json string

 

below is difference default and after gzip 

 

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Server: Microsoft-IIS/7.5
Set-Cookie: ASP.NET_SessionId=eoddyy452nvsyxyvcz33jwua; path=/; HttpOnly
X-AspNet-Version: 2.0.50727
X-Powered-By: ASP.NET
Date: Fri, 11 Dec 2015 06:31:52 GMT
Content-Length: 689


HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Vary: Accept-Encoding
Server: Microsoft-IIS/7.5
X-AspNet-Version: 2.0.50727
X-Powered-By: ASP.NET
Date: Fri, 11 Dec 2015 06:37:47 GMT

Content-Length: 394