| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 6,653 | 10.7 % | 11,380 | 16.7 % | |
 | Windows XP | 2 | 0 % | 69 | 0.1 % | 
|
 | Windows (unknown version) | 2 | 0 % | 2 | 0 % |
|
 | Windows NT | 1 | 0 % | 1 | 0 % |
|
 | Windows Vista (LongHorn) | 1 | 0 % | 7 | 0 % |
|
 | Windows 8.1 | 8 | 0 % | 8 | 0 % |
|
 | Windows 7 | 922 | 1.4 % | 939 | 1.3 % |
|
 | Windows 2000 | 1 | 0 % | 2 | 0 % |
|
 | Windows 3.xx | 8 | 0 % | 8 | 0 % |
|
 | Windows 10 | 5,708 | 9.2 % | 10,344 | 15.2 % |
|
| Android | 670 | 1 % | 1,273 | 1.8 % | |
 | Google Android 9.x Pie | 5 | 0 % | 5 | 0 % |
|
 | Google Android 6.x Marshmallow | 29 | 0 % | 29 | 0 % |
|
 | Google Android 4.4 KitKat | 6 | 0 % | 6 | 0 % |
|
 | Google Android 10.x | 606 | 0.9 % | 1,190 | 1.7 % |
|
 | Google Android Unknown | 24 | 0 % | 43 | 0 % |
|
| Linux | 4,363 | 7 % | 4,706 | 6.9 % | |
 | Ubuntu | 795 | 1.2 % | 806 | 1.1 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 3,568 | 5.7 % | 3,900 | 5.7 % |
|
| Macintosh | 8,129 | 13.1 % | 8,334 | 12.2 % | |
 | OS X 10.8 Mountain Lion | 4 | 0 % | 4 | 0 % |
|
 | Mac OS X 10.4 Tiger | 2 | 0 % | 2 | 0 % |
|
 | macOS 10.15 Catalina | 7,232 | 11.7 % | 7,437 | 10.9 % |
|
 | OS X 10.11 El Capitan | 819 | 1.3 % | 819 | 1.2 % |
|
 | OS X 10.10 Yosemite | 2 | 0 % | 2 | 0 % |
|
 | Mac OS X others | 70 | 0.1 % | 70 | 0.1 % |
|
| iOS | 948 | 1.5 % | 1,028 | 1.5 % | |
 | iOS (iPhone) | 948 | 1.5 % | 1,027 | 1.5 % |
|
 | iOS (iPad) | 0 | 0 % | 1 | 0 % |
|
| Others | 40,973 | 66.3 % | 41,061 | 60.5 % | |
 | Unknown | 40,963 | 66.3 % | 40,998 | 60.4 % |
|
 | Unknown Unix system | 10 | 0 % | 10 | 0 % |
|
 | OS/2 | 0 | 0 % | 53 | 0 % |
|
|