IISxpress 2.5 for IIS

IISxpress is a powerful and highly configurable compression plug-in for IIS, the standard web server for the Windows platform. IISxpress significantly reduces the bandwidth requirements, reducing costs and giving your users the best web browsing experience possible on desktop or mobile devices.

IISxpress is ideally suited for deployment on Internet facing web servers or corporate intranet web servers.

Utilising ZLIB and BZIP2 technology IISxpress is capable of compression ratios up to 10:1 on typical web content while retaining full HTTP standard and client browser compatibility.

IISxpress includes powerful configuration and analysis tools to allow you to customise and fine-tune your compression settings for maximum performance.

IISxpress knows what file types compress well (HTML, CSS, JS, XML, etc.) and which file types do not (ZIP, JPG, GIF, etc.) reducing the CPU overhead by only compressing content where it will get significant gains.

• Free to use for any purpose.
• Fully compatible with W3C standards: supporting ZLIB deflate, GZIP and BZIP2 compression schemes.
• Compatible with IIS 5.1, 6 and 7 on Windows 2008, Windows 2003, Windows 7, Windows Vista and Windows XP.
• Compatible with ASP.NET, ASP, CGI and many other web site frameworks.
• Works with all major browsers: Internet Explorer, Firefox, Safari, Chrome, Opera, etc. on desktop, mobile or any other device.