Returns or sets a boolean value that determines whether or not the HTML is rendered in a compact format that is less readable but which the optimizes page download time.
When this property is set to true, extra spaces, tabs and line feed characters are not used in the rendered html.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2