| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 10,265 | 66.5 % | 11,252 | 65.5 % | |
 | Windows XP | 0 | 0 % | 39 | 0.2 % | 
|
 | Windows (unknown version) | 1 | 0 % | 1 | 0 % |
|
 | Windows Vista (LongHorn) | 1 | 0 % | 1 | 0 % |
|
 | Windows 8.1 | 238 | 1.5 % | 238 | 1.3 % |
|
 | Windows 7 | 5,916 | 38.3 % | 6,039 | 35.1 % |
|
 | Windows 3.xx | 1 | 0 % | 1 | 0 % |
|
 | Windows 10 | 4,108 | 26.6 % | 4,933 | 28.7 % |
|
| Android | 58 | 0.3 % | 337 | 1.9 % | |
 | Google Android 9.x Pie | 7 | 0 % | 8 | 0 % |
|
 | Google Android 8.x Oreo | 1 | 0 % | 1 | 0 % |
|
 | Google Android 7.x Nougat | 2 | 0 % | 4 | 0 % |
|
 | Google Android 6.x Marshmallow | 11 | 0 % | 11 | 0 % |
|
 | Google Android 10.x | 33 | 0.2 % | 291 | 1.6 % |
|
 | Google Android Unknown | 4 | 0 % | 22 | 0.1 % |
|
| Linux | 3,891 | 25.2 % | 3,959 | 23 % | |
 | Ubuntu | 566 | 3.6 % | 592 | 3.4 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 3,325 | 21.5 % | 3,367 | 19.6 % |
|
| Macintosh | 1,107 | 7.1 % | 1,313 | 7.6 % | |
 | Mac OS X 10.7 Lion | 1 | 0 % | 1 | 0 % |
|
 | macOS 10.15 Catalina | 473 | 3 % | 675 | 3.9 % |
|
 | macOS 10.14 Mojave | 1 | 0 % | 1 | 0 % |
|
 | macOS 10.12 Sierra | 3 | 0 % | 4 | 0 % |
|
 | OS X 10.11 El Capitan | 3 | 0 % | 3 | 0 % |
|
 | Mac OS X others | 626 | 4 % | 629 | 3.6 % |
|
| iOS | 60 | 0.3 % | 243 | 1.4 % | |
 | iOS (iPhone) | 60 | 0.3 % | 242 | 1.4 % |
|
 | iOS (iPad) | 0 | 0 % | 1 | 0 % |
|
| Others | 33 | 0.2 % | 53 | 0.3 % | |
 | Unknown | 29 | 0.1 % | 41 | 0.2 % |
|
 | Unknown Unix system | 4 | 0 % | 4 | 0 % |
|
 | OS/2 | 0 | 0 % | 8 | 0 % |
|
|