| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 2,520 | 52 % | 5,208 | 49.3 % | |
 | Windows XP | 2 | 0 % | 2 | 0 % | 
|
 | Windows NT | 16 | 0.3 % | 28 | 0.2 % |
|
 | Windows Vista (LongHorn) | 1 | 0 % | 1 | 0 % |
|
 | Windows Mobile | 0 | 0 % | 1 | 0 % |
|
 | Windows 8.1 | 801 | 16.5 % | 801 | 7.5 % |
|
 | Windows 8 | 6 | 0.1 % | 7 | 0 % |
|
 | Windows 7 | 101 | 2 % | 110 | 1 % |
|
 | Windows 2000 | 0 | 0 % | 1 | 0 % |
|
 | Windows 10 | 1,593 | 32.9 % | 4,257 | 40.3 % |
|
| Linux | 327 | 6.7 % | 538 | 5 % | |
 | Ubuntu | 66 | 1.3 % | 67 | 0.6 % |
|
 | Debian | 2 | 0 % | 2 | 0 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 259 | 5.3 % | 469 | 4.4 % |
|
| Android | 357 | 7.3 % | 1,712 | 16.2 % | |
 | Google Android 8.x Oreo | 2 | 0 % | 6 | 0 % |
|
 | Google Android 7.x Nougat | 12 | 0.2 % | 12 | 0.1 % |
|
 | Google Android 6.x Marshmallow | 2 | 0 % | 14 | 0.1 % |
|
 | Google Android 5.x Lollipop | 0 | 0 % | 3 | 0 % |
|
 | Google Android 2.3 Gingerbread | 0 | 0 % | 1 | 0 % |
|
 | Google Android 10.x | 274 | 5.6 % | 1,486 | 14 % |
|
 | Google Android Unknown | 67 | 1.3 % | 190 | 1.8 % |
|
| Macintosh | 1,165 | 24 % | 1,479 | 14 % | |
 | Mac OS X 10.6 Snow Leopard | 1 | 0 % | 1 | 0 % |
|
 | macOS 10.15 Catalina | 1,127 | 23.2 % | 1,441 | 13.6 % |
|
 | macOS 10.14 Mojave | 1 | 0 % | 1 | 0 % |
|
 | macOS 10.13 High Sierra | 1 | 0 % | 1 | 0 % |
|
 | OS X 10.10 Yosemite | 1 | 0 % | 1 | 0 % |
|
 | Mac OS X others | 34 | 0.7 % | 34 | 0.3 % |
|
| iOS | 297 | 6.1 % | 1,379 | 13 % | |
 | iOS (iPhone) | 284 | 5.8 % | 1,264 | 11.9 % |
|
 | iOS (iPad) | 13 | 0.2 % | 115 | 1 % |
|
| Others | 173 | 3.5 % | 238 | 2.2 % | |
 | Unknown | 164 | 3.3 % | 218 | 2 % |
|
 | Unknown Unix system | 9 | 0.1 % | 9 | 0 % |
|
 | OS/2 | 0 | 0 % | 11 | 0.1 % |
|
|