| Versions | Pages | Percent | Hits | Percent |
| Windows | 5,507 | 31 % | 13,021 | 27.7 % | |
 | Windows XP | 240 | 1.3 % | 326 | 0.6 % | 

|
 | Windows Vista | 668 | 3.7 % | 813 | 1.7 % | 

|
 | Windows NT | 2,746 | 15.4 % | 8,181 | 17.4 % | 

|
 | Windows Vista (LongHorn) | 226 | 1.2 % | 873 | 1.8 % | 

|
 | Windows 8 | 180 | 1 % | 286 | 0.6 % | 

|
 | Windows 7 | 1,447 | 8.1 % | 2,536 | 5.3 % | 

|
 | Windows 2000 | 0 | 0 % | 6 | 0 % | 

|
| Linux | 5,177 | 29.1 % | 19,289 | 41 % | |
 | Ubuntu | 3 | 0 % | 3 | 0 % | 

|
 | Fedora | 1 | 0 % | 1 | 0 % | 

|
 | Debian | 1 | 0 % | 1 | 0 % | 

|
 | Google Android | 456 | 2.5 % | 3,500 | 7.4 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 4,716 | 26.5 % | 15,784 | 33.6 % | 

|
| Macintosh | 776 | 4.3 % | 8,070 | 17.1 % | |
 | Mac OS X 10.9 | 4 | 0 % | 7 | 0 % | 

|
 | Mac OS X 10.8 Mountain Lion | 1 | 0 % | 42 | 0 % | 

|
 | Mac OS X 10.7 Lion | 0 | 0 % | 5 | 0 % | 

|
 | Mac OS X 10.6 Snow Leopard | 0 | 0 % | 36 | 0 % | 

|
 | Mac OS X 10.5 Leopard | 0 | 0 % | 26 | 0 % | 

|
 | Mac OS X 10.4 Tiger | 0 | 0 % | 3 | 0 % | 

|
 | Mac OS X others | 763 | 4.2 % | 7,943 | 16.9 % | 

|
 | Mac OS | 8 | 0 % | 8 | 0 % | 

|
| Others | 6,288 | 35.4 % | 6,595 | 14 % | |
 | Unknown | 6,152 | 34.6 % | 6,233 | 13.2 % | 

|
 | Java | 120 | 0.6 % | 120 | 0.2 % | 

|
 | Unknown Unix system | 15 | 0 % | 241 | 0.5 % | 

|
 | BlackBerry | 1 | 0 % | 1 | 0 % | 

|
|