| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 74 | 40.8 % | 83 | 39.3 % | ||
 | Windows XP | 1 | 0.5 % | 1 | 0.4 % |   |
 | Windows NT | 1 | 0.5 % | 1 | 0.4 % | |
 | Windows 8.1 | 2 | 1.1 % | 2 | 0.9 % | |
 | Windows 8 | 3 | 1.6 % | 3 | 1.4 % | |
 | Windows 7 | 5 | 2.7 % | 5 | 2.3 % | |
 | Windows 10 | 62 | 34.2 % | 71 | 33.6 % | |
| Linux | 16 | 8.8 % | 18 | 8.5 % | ||
 | Ubuntu | 2 | 1.1 % | 2 | 0.9 % | |
 | GNU Linux (Unknown or unspecified distribution) | 14 | 7.7 % | 16 | 7.5 % | |
| Android | 9 | 4.9 % | 16 | 7.5 % | ||
 | Google Android 6.x Marshmallow | 1 | 0.5 % | 5 | 2.3 % | |
 | Google Android 5.x Lollipop | 1 | 0.5 % | 1 | 0.4 % | |
 | Google Android 10.x | 0 | 0 % | 1 | 0.4 % | |
 | Google Android Unknown | 7 | 3.8 % | 9 | 4.2 % | |
| Macintosh | 15 | 8.2 % | 19 | 9 % | ||
 | macOS 10.15 Catalina | 13 | 7.1 % | 15 | 7.1 % | |
 | macOS 10.13 High Sierra | 0 | 0 % | 1 | 0.4 % | |
 | OS X 10.10 Yosemite | 0 | 0 % | 1 | 0.4 % | |
 | Mac OS X others | 2 | 1.1 % | 2 | 0.9 % | |
| iOS | 60 | 33.1 % | 64 | 30.3 % | ||
 | iOS (iPhone) | 60 | 33.1 % | 64 | 30.3 % | |
| Others | 7 | 3.8 % | 11 | 5.2 % | ||
 | Unknown | 6 | 3.3 % | 10 | 4.7 % | |
 | Unknown Unix system | 1 | 0.5 % | 1 | 0.4 % | |