| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 701 | 39.2 % | 4,382 | 30.6 % | ||
 | Windows XP | 4 | 0.2 % | 4 | 0 % |   |
 | Windows 8.1 | 13 | 0.7 % | 27 | 0.1 % | |
 | Windows 8 | 1 | 0 % | 1 | 0 % | |
 | Windows 7 | 29 | 1.6 % | 112 | 0.7 % | |
 | Windows 10 | 654 | 36.5 % | 4,238 | 29.6 % | |
| Linux | 647 | 36.1 % | 4,048 | 28.2 % | ||
 | Google Android | 630 | 35.2 % | 3,919 | 27.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 17 | 0.9 % | 129 | 0.9 % | |
| Macintosh | 193 | 10.7 % | 1,251 | 8.7 % | ||
 | Mac OS X 10.9 Mavericks | 1 | 0 % | 1 | 0 % | |
 | Mac OS X 10.8 Mountain Lion | 3 | 0.1 % | 3 | 0 % | |
 | Mac OS X 10.6 Snow Leopard | 1 | 0 % | 1 | 0 % | |
 | Mac OS X 10.11 El Capitan | 27 | 1.5 % | 137 | 0.9 % | |
 | Mac OS X 10.10 Yosemite | 3 | 0.1 % | 5 | 0 % | |
 | Mac OS X others | 158 | 8.8 % | 1,104 | 7.7 % | |
| iOS | 240 | 13.4 % | 4,528 | 31.6 % | ||
 | iOS (iPhone) | 228 | 12.7 % | 4,391 | 30.6 % | |
 | iOS (iPad) | 12 | 0.6 % | 137 | 0.9 % | |
| Others | 7 | 0.3 % | 101 | 0.7 % | ||
 | Unknown Unix system | 6 | 0.3 % | 32 | 0.2 % | |
 | Unknown | 1 | 0 % | 63 | 0.4 % | |
 | Sony PlayStation | 0 | 0 % | 6 | 0 % | |