| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 4,248 | 52.5 % | 34,495 | 47.2 % | |
 | Windows 8.1 | 175 | 2.1 % | 2,684 | 3.6 % | 
|
 | Windows 8 | 24 | 0.2 % | 24 | 0 % |
|
 | Windows 7 | 390 | 4.8 % | 1,538 | 2.1 % |
|
 | Windows 10 | 3,659 | 45.2 % | 30,249 | 41.4 % |
|
| iOS | 1,444 | 17.8 % | 19,405 | 26.5 % | |
 | iOS (iPhone) | 1,315 | 16.2 % | 17,656 | 24.1 % |
|
 | iOS (iPad) | 129 | 1.5 % | 1,749 | 2.3 % |
|
| Linux | 1,678 | 20.7 % | 14,712 | 20.1 % | |
 | Google Android | 1,159 | 14.3 % | 13,799 | 18.8 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 519 | 6.4 % | 913 | 1.2 % |
|
| Macintosh | 608 | 7.5 % | 3,515 | 4.8 % | |
 | Mac OS X 10.9 Mavericks | 1 | 0 % | 20 | 0 % |
|
 | Mac OS X 10.8 Mountain Lion | 124 | 1.5 % | 124 | 0.1 % |
|
 | Mac OS X 10.12 Sierra | 1 | 0 % | 20 | 0 % |
|
 | Mac OS X 10.11 El Capitan | 1 | 0 % | 20 | 0 % |
|
 | Mac OS X others | 481 | 5.9 % | 3,331 | 4.5 % |
|
| Others | 107 | 1.3 % | 931 | 1.2 % | |
 | Unknown Unix system | 80 | 0.9 % | 898 | 1.2 % |
|
 | Unknown | 27 | 0.3 % | 33 | 0 % |
|
|