| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Linux | 14 | 3.4 % | 32 | 2.1 % | ||
 | Ubuntu | 6 | 1.4 % | 8 | 0.5 % |   |
 | GNU Linux (Unknown or unspecified distribution) | 8 | 1.9 % | 24 | 1.6 % | |
| Windows | 296 | 73.2 % | 1,032 | 70.5 % | ||
 | Windows XP | 14 | 3.4 % | 16 | 1 % | |
 | Windows Phone | 0 | 0 % | 1 | 0 % | |
 | Windows NT | 2 | 0.4 % | 2 | 0.1 % | |
 | Windows Vista (LongHorn) | 16 | 3.9 % | 37 | 2.5 % | |
 | Windows 8.1 | 77 | 19 % | 114 | 7.7 % | |
 | Windows 7 | 35 | 8.6 % | 109 | 7.4 % | |
 | Windows 2003 | 11 | 2.7 % | 12 | 0.8 % | |
 | Windows 2000 | 2 | 0.4 % | 2 | 0.1 % | |
 | Windows 10 | 139 | 34.4 % | 739 | 50.5 % | |
| Android | 7 | 1.7 % | 103 | 7 % | ||
 | Google Android 8.x Oreo | 3 | 0.7 % | 31 | 2.1 % | |
 | Google Android 7.x Nougat | 3 | 0.7 % | 48 | 3.2 % | |
 | Google Android 6.x Marshmallow | 0 | 0 % | 11 | 0.7 % | |
 | Google Android 5.x Lollipop | 1 | 0.2 % | 11 | 0.7 % | |
 | Google Android 4.4 KitKat | 0 | 0 % | 1 | 0 % | |
 | Google Android 4.0 Ice Cream Sandwich | 0 | 0 % | 1 | 0 % | |
| Macintosh | 70 | 17.3 % | 142 | 9.7 % | ||
 | OS X 10.9 Mavericks | 10 | 2.4 % | 15 | 1 % | |
 | Mac OS X 10.7 Lion | 0 | 0 % | 1 | 0 % | |
 | Mac OS X 10.6 Snow Leopard | 2 | 0.4 % | 2 | 0.1 % | |
 | macOS 10.13 High Sierra | 7 | 1.7 % | 49 | 3.3 % | |
 | macOS 10.12 Sierra | 44 | 10.8 % | 49 | 3.3 % | |
 | OS X 10.11 El Capitan | 2 | 0.4 % | 21 | 1.4 % | |
 | OS X 10.10 Yosemite | 4 | 0.9 % | 4 | 0.2 % | |
 | Mac OS X others | 1 | 0.2 % | 1 | 0 % | |
| iOS | 9 | 2.2 % | 121 | 8.2 % | ||
 | iOS (iPhone) | 8 | 1.9 % | 111 | 7.5 % | |
 | iOS (iPad) | 1 | 0.2 % | 10 | 0.6 % | |
| Others | 8 | 1.9 % | 33 | 2.2 % | ||
 | Unknown | 6 | 1.4 % | 13 | 0.8 % | |
 | Unknown Unix system | 2 | 0.4 % | 20 | 1.3 % | |