| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 1,634 | 42.1 % | 1,837 | 44.2 % | ||
 | Windows XP | 1 | 0 % | 3 | 0 % |   |
 | Windows Vista | 1 | 0 % | 1 | 0 % | |
 | Windows 8.1 | 6 | 0.1 % | 6 | 0.1 % | |
 | Windows 8 | 6 | 0.1 % | 6 | 0.1 % | |
 | Windows 7 | 29 | 0.7 % | 29 | 0.6 % | |
 | Windows 10 | 1,591 | 40.9 % | 1,792 | 43.2 % | |
| Android | 223 | 5.7 % | 237 | 5.7 % | ||
 | Google Android 8.x Oreo | 16 | 0.4 % | 16 | 0.3 % | |
 | Google Android 7.x Nougat | 1 | 0 % | 1 | 0 % | |
 | Google Android 6.x Marshmallow | 2 | 0 % | 2 | 0 % | |
 | Google Android 5.x Lollipop | 3 | 0 % | 4 | 0 % | |
 | Google Android 4.4 KitKat | 2 | 0 % | 2 | 0 % | |
 | Google Android 10.x | 182 | 4.6 % | 182 | 4.3 % | |
 | Google Android Unknown | 17 | 0.4 % | 30 | 0.7 % | |
| BSD | 1 | 0 % | 1 | 0 % | ||
 | OpenBSD | 1 | 0 % | 1 | 0 % | |
| Linux | 830 | 21.3 % | 855 | 20.6 % | ||
 | Ubuntu | 109 | 2.8 % | 118 | 2.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 721 | 18.5 % | 737 | 17.7 % | |
| Macintosh | 794 | 20.4 % | 810 | 19.5 % | ||
 | OS X 10.8 Mountain Lion | 1 | 0 % | 1 | 0 % | |
 | macOS 10.15 Catalina | 408 | 10.5 % | 424 | 10.2 % | |
 | macOS 10.14 Mojave | 5 | 0.1 % | 5 | 0.1 % | |
 | macOS 10.13 High Sierra | 22 | 0.5 % | 22 | 0.5 % | |
 | macOS 10.12 Sierra | 9 | 0.2 % | 9 | 0.2 % | |
 | OS X 10.11 El Capitan | 9 | 0.2 % | 9 | 0.2 % | |
 | OS X 10.10 Yosemite | 2 | 0 % | 2 | 0 % | |
 | Mac OS X others | 338 | 8.7 % | 338 | 8.1 % | |
| iOS | 376 | 9.6 % | 380 | 9.1 % | ||
 | iOS (iPhone) | 356 | 9.1 % | 360 | 8.6 % | |
 | iOS (iPad) | 20 | 0.5 % | 20 | 0.4 % | |
| Others | 23 | 0.5 % | 27 | 0.6 % | ||
 | Unknown | 21 | 0.5 % | 22 | 0.5 % | |
 | Unknown Unix system | 2 | 0 % | 2 | 0 % | |
 | OS/2 | 0 | 0 % | 3 | 0 % | |