| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 59,777 | 91.7 % | 62,066 | 85 % | |
 | Windows XP | 63 | 0 % | 111 | 0.1 % | 
|
 | Windows Vista | 1 | 0 % | 1 | 0 % |
|
 | Windows Phone | 6 | 0 % | 6 | 0 % |
|
 | Windows NT | 3 | 0 % | 4 | 0 % |
|
 | Windows Vista (LongHorn) | 57 | 0 % | 57 | 0 % |
|
 | Windows 8.1 | 5,414 | 8.3 % | 5,516 | 7.5 % |
|
 | Windows 8 | 4,362 | 6.6 % | 4,386 | 6 % |
|
 | Windows 7 | 34,862 | 53.4 % | 35,153 | 48.1 % |
|
 | Windows 2003 | 6 | 0 % | 6 | 0 % |
|
 | Windows 2000 | 4 | 0 % | 4 | 0 % |
|
 | Windows 10 | 14,999 | 23 % | 16,822 | 23 % |
|
| Linux | 3,389 | 5.1 % | 7,796 | 10.6 % | |
 | Ubuntu | 7 | 0 % | 7 | 0 % |
|
 | Google Android | 2,923 | 4.4 % | 7,100 | 9.7 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 459 | 0.7 % | 689 | 0.9 % |
|
| Macintosh | 476 | 0.7 % | 721 | 0.9 % | |
 | Mac OS X 10.9 Mavericks | 17 | 0 % | 17 | 0 % |
|
 | Mac OS X 10.8 Mountain Lion | 4 | 0 % | 4 | 0 % |
|
 | Mac OS X 10.7 Lion | 1 | 0 % | 1 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 4 | 0 % | 4 | 0 % |
|
 | Mac OS X 10.12 Sierra | 2 | 0 % | 3 | 0 % |
|
 | Mac OS X 10.11 El Capitan | 90 | 0.1 % | 91 | 0.1 % |
|
 | Mac OS X 10.10 Yosemite | 47 | 0 % | 48 | 0 % |
|
 | Mac OS X others | 311 | 0.4 % | 553 | 0.7 % |
|
| iOS | 426 | 0.6 % | 1,141 | 1.5 % | |
 | iOS (iPhone) | 391 | 0.5 % | 1,064 | 1.4 % |
|
 | iOS (iPad) | 35 | 0 % | 77 | 0.1 % |
|
| Others | 1,111 | 1.7 % | 1,231 | 1.6 % | |
 | Unknown | 1,110 | 1.7 % | 1,230 | 1.6 % |
|
 | OS/2 | 1 | 0 % | 1 | 0 % |
|
|