IIS compression

dynamic_compression_in_webconfig.xml

<system.webServer>
	<urlCompression doDynamicCompression="true" />
</system.webServer>

json_added_to_applicationHostConfig.xml

<httpCompression directory="%SystemDrive%\inetpub\temp\IIS Temporary Compressed Files" minFileSizeForComp="2700">
	<scheme name="gzip" dll="%Windir%\system32\inetsrv\gzip.dll" />
	<dynamicTypes>
		<add mimeType="text/*" enabled="true" />
		<add mimeType="message/*" enabled="true" />
		<add mimeType="application/x-javascript" enabled="true" />
		<add mimeType="*/*" enabled="false" />
		<add mimeType="application/json" enabled="true" />
		<add mimeType="application/json; charset=utf-8" enabled="true" />
	</dynamicTypes>
	<staticTypes>
		<add mimeType="text/*" enabled="true" />
		<add mimeType="message/*" enabled="true" />
		<add mimeType="application/javascript" enabled="true" />
		<add mimeType="*/*" enabled="false" />
	</staticTypes>
</httpCompression>

standard_setup_applicationHostConfig.xml

<httpCompression directory="%SystemDrive%\inetpub\temp\IIS Temporary Compressed Files" minFileSizeForComp="2700">
	<scheme name="gzip" dll="%Windir%\system32\inetsrv\gzip.dll" />
	<dynamicTypes>
		<add mimeType="text/*" enabled="true" />
		<add mimeType="message/*" enabled="true" />
		<add mimeType="application/x-javascript" enabled="true" />
		<add mimeType="*/*" enabled="false" />
	</dynamicTypes>
	<staticTypes>
		<add mimeType="text/*" enabled="true" />
		<add mimeType="message/*" enabled="true" />
		<add mimeType="application/javascript" enabled="true" />
		<add mimeType="*/*" enabled="false" />
	</staticTypes>
</httpCompression>

windows_azure_iiscompression.bat

%systemroot%\system32\inetsrv\appcmd.exe set config -section:system.webServer/httpCompression /+"dynamicTypes.[mimeType='application/json',enabled='True']" /commit:apphost

%systemroot%\system32\inetsrv\appcmd.exe set config -section:system.webServer/httpCompression /+"dynamicTypes.[mimeType='application/json; charset=utf-8',enabled='True']" /commit:apphost

%systemroot%\system32\inetsrv\appcmd.exe set config /section:urlCompression /doDynamicCompression:True