| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 3,519 | 43.2 % | 4,399 | 41.3 % | |
 | Windows XP | 14 | 0.1 % | 29 | 0.2 % | 
|
 | Windows Vista | 1 | 0 % | 1 | 0 % |
|
 | Windows (unknown version) | 1 | 0 % | 1 | 0 % |
|
 | Windows Phone | 0 | 0 % | 6 | 0 % |
|
 | Windows NT | 8 | 0 % | 14 | 0.1 % |
|
 | Windows Vista (LongHorn) | 7 | 0 % | 20 | 0.1 % |
|
 | Windows 8.1 | 52 | 0.6 % | 76 | 0.7 % |
|
 | Windows 8 | 10 | 0.1 % | 50 | 0.4 % |
|
 | Windows 7 | 133 | 1.6 % | 376 | 3.5 % |
|
 | Windows 2003 | 4 | 0 % | 10 | 0 % |
|
 | Windows 2000 | 1 | 0 % | 1 | 0 % |
|
 | Windows 10 | 3,288 | 40.3 % | 3,815 | 35.8 % |
|
| Linux | 1,185 | 14.5 % | 2,218 | 20.8 % | |
 | Ubuntu | 3 | 0 % | 12 | 0.1 % |
|
 | Google Android | 443 | 5.4 % | 1,036 | 9.7 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 739 | 9 % | 1,170 | 10.9 % |
|
| iOS | 869 | 10.6 % | 1,248 | 11.7 % | |
 | iOS (iPhone) | 858 | 10.5 % | 1,219 | 11.4 % |
|
 | iOS (iPad) | 11 | 0.1 % | 29 | 0.2 % |
|
| BSD | 1 | 0 % | 1 | 0 % | |
 | FreeBSD | 1 | 0 % | 1 | 0 % |
|
| Macintosh | 2,139 | 26.2 % | 2,300 | 21.5 % | |
 | Mac OS X 10.9 Mavericks | 1 | 0 % | 5 | 0 % |
|
 | Mac OS X 10.7 Lion | 3 | 0 % | 3 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 8 | 0 % | 10 | 0 % |
|
 | Mac OS X 10.5 Leopard | 4 | 0 % | 4 | 0 % |
|
 | Mac OS X 10.12 Sierra | 6 | 0 % | 7 | 0 % |
|
 | Mac OS X 10.11 El Capitan | 62 | 0.7 % | 77 | 0.7 % |
|
 | Mac OS X 10.10 Yosemite | 10 | 0.1 % | 10 | 0 % |
|
 | Mac OS X others | 2,045 | 25.1 % | 2,184 | 20.5 % |
|
| Others | 429 | 5.2 % | 484 | 4.5 % | |
 | Unknown | 427 | 5.2 % | 482 | 4.5 % |
|
 | Unknown Unix system | 2 | 0 % | 2 | 0 % |
|
|