| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 3,476 | 6.6 % | 4,768 | 8.8 % | |
 | Windows XP | 0 | 0 % | 46 | 0 % | 
|
 | Windows (unknown version) | 1 | 0 % | 1 | 0 % |
|
 | Windows NT | 1 | 0 % | 1 | 0 % |
|
 | Windows Vista (LongHorn) | 0 | 0 % | 5 | 0 % |
|
 | Windows 8.1 | 2 | 0 % | 2 | 0 % |
|
 | Windows 7 | 3 | 0 % | 3 | 0 % |
|
 | Windows 2000 | 1 | 0 % | 2 | 0 % |
|
 | Windows 3.xx | 8 | 0 % | 8 | 0 % |
|
 | Windows 10 | 3,460 | 6.6 % | 4,700 | 8.6 % |
|
| Android | 321 | 0.6 % | 386 | 0.7 % | |
 | Google Android 9.x Pie | 5 | 0 % | 5 | 0 % |
|
 | Google Android 6.x Marshmallow | 3 | 0 % | 3 | 0 % |
|
 | Google Android 4.4 KitKat | 6 | 0 % | 6 | 0 % |
|
 | Google Android 10.x | 292 | 0.5 % | 354 | 0.6 % |
|
 | Google Android Unknown | 15 | 0 % | 18 | 0 % |
|
| Linux | 2,802 | 5.3 % | 3,127 | 5.7 % | |
 | Ubuntu | 456 | 0.8 % | 461 | 0.8 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 2,346 | 4.4 % | 2,666 | 4.9 % |
|
| Macintosh | 4,290 | 8.2 % | 4,408 | 8.1 % | |
 | OS X 10.8 Mountain Lion | 3 | 0 % | 3 | 0 % |
|
 | Mac OS X 10.4 Tiger | 2 | 0 % | 2 | 0 % |
|
 | macOS 10.15 Catalina | 3,420 | 6.5 % | 3,538 | 6.5 % |
|
 | OS X 10.11 El Capitan | 819 | 1.5 % | 819 | 1.5 % |
|
 | Mac OS X others | 46 | 0 % | 46 | 0 % |
|
| iOS | 496 | 0.9 % | 508 | 0.9 % | |
 | iOS (iPhone) | 496 | 0.9 % | 507 | 0.9 % |
|
 | iOS (iPad) | 0 | 0 % | 1 | 0 % |
|
| Others | 40,911 | 78.2 % | 40,963 | 75.6 % | |
 | Unknown | 40,904 | 78.2 % | 40,926 | 75.5 % |
|
 | Unknown Unix system | 7 | 0 % | 7 | 0 % |
|
 | OS/2 | 0 | 0 % | 30 | 0 % |
|
|