| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 30,940 | 51.7 % | 49,689 | 51.4 % | |
 | Windows XP | 334 | 0.5 % | 346 | 0.3 % | 
|
 | Windows Vista | 665 | 1.1 % | 719 | 0.7 % |
|
 | Windows (unknown version) | 8 | 0 % | 10 | 0 % |
|
 | Windows NT | 28,138 | 47.1 % | 46,726 | 48.3 % |
|
 | Windows ME | 4 | 0 % | 4 | 0 % |
|
 | Windows Vista (LongHorn) | 155 | 0.2 % | 159 | 0.1 % |
|
 | Windows Mobile | 13 | 0 % | 13 | 0 % |
|
 | Windows 98 | 10 | 0 % | 10 | 0 % |
|
 | Windows 95 | 8 | 0 % | 8 | 0 % |
|
 | Windows 8 | 140 | 0.2 % | 148 | 0.1 % |
|
 | Windows 7 | 1,348 | 2.2 % | 1,428 | 1.4 % |
|
 | Windows 2003 | 87 | 0.1 % | 88 | 0 % |
|
 | Windows 2000 | 27 | 0 % | 27 | 0 % |
|
 | Windows 3.xx | 3 | 0 % | 3 | 0 % |
|
| BSD | 33 | 0 % | 36 | 0 % | |
 | OpenBSD | 4 | 0 % | 5 | 0 % |
|
 | NetBSD | 10 | 0 % | 12 | 0 % |
|
 | FreeBSD | 19 | 0 % | 19 | 0 % |
|
| Linux | 15,859 | 26.5 % | 25,197 | 26 % | |
 | Ubuntu | 182 | 0.3 % | 188 | 0.1 % |
|
 | Suse | 12 | 0 % | 12 | 0 % |
|
 | Red Hat | 9 | 0 % | 9 | 0 % |
|
 | Gentoo | 20 | 0 % | 20 | 0 % |
|
 | Fedora | 10 | 0 % | 10 | 0 % |
|
 | Debian | 2 | 0 % | 2 | 0 % |
|
 | Centos | 7 | 0 % | 7 | 0 % |
|
 | Google Android | 3,404 | 5.6 % | 5,963 | 6.1 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 12,213 | 20.4 % | 18,986 | 19.6 % |
|
| Macintosh | 10,042 | 16.8 % | 17,200 | 17.8 % | |
 | Mac OS X 10.9 | 17 | 0 % | 28 | 0 % |
|
 | Mac OS X 10.8 Mountain Lion | 23 | 0 % | 27 | 0 % |
|
 | Mac OS X 10.7 Lion | 123 | 0.2 % | 128 | 0.1 % |
|
 | Mac OS X 10.6 Snow Leopard | 187 | 0.3 % | 194 | 0.2 % |
|
 | Mac OS X 10.5 Leopard | 51 | 0 % | 51 | 0 % |
|
 | Mac OS X 10.4 Tiger | 3 | 0 % | 3 | 0 % |
|
 | Mac OS X others | 9,638 | 16.1 % | 16,769 | 17.3 % |
|
| Others | 2,866 | 4.7 % | 4,432 | 4.5 % | |
 | Unknown | 2,672 | 4.4 % | 4,094 | 4.2 % |
|
 | Unknown Unix system | 146 | 0.2 % | 278 | 0.2 % |
|
 | Java | 31 | 0 % | 31 | 0 % |
|
 | BlackBerry | 5 | 0 % | 5 | 0 % |
|
 | Symbian OS | 4 | 0 % | 5 | 0 % |
|
 | OS/2 | 3 | 0 % | 12 | 0 % |
|
 | Java Mobile | 2 | 0 % | 3 | 0 % |
|
 | Palm OS | 1 | 0 % | 1 | 0 % |
|
 | Sun Solaris | 1 | 0 % | 2 | 0 % |
|
 | Sony PlayStation | 1 | 0 % | 1 | 0 % |
|
|