Very long-term persistent cookies are 6 times more common on Windows-based websites than on Unix-based sites.

After three years of catching up, Windows is now losing web server market share to Unix-like systems.

After a long period of decline, usage of Gentoo for web servers is rising again.

94.7% of the web servers in Uzbekistan run on Unix-like systems. More than anywhere else in the world.

72.8% of the web servers that use Silverlight as client-side language run on Unix.

Windows may dominate the desktop, but Unix-like operating systems (and that includes Linux) are used on 64% of web servers. We have a closer look at the statistics.