| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| iOS | 21 | 3.8 % | 22 | 1.8 % | ||
 | iOS (iPhone) | 17 | 3.1 % | 18 | 1.5 % |   |
 | iOS (iPad) | 4 | 0.7 % | 4 | 0.3 % | |
| Windows | 251 | 45.9 % | 491 | 41.6 % | ||
 | Windows XP | 7 | 1.2 % | 13 | 1.1 % | |
 | Windows NT | 1 | 0.1 % | 1 | 0 % | |
 | Windows Vista (LongHorn) | 2 | 0.3 % | 2 | 0.1 % | |
 | Windows 8.1 | 13 | 2.3 % | 18 | 1.5 % | |
 | Windows 8 | 8 | 1.4 % | 8 | 0.6 % | |
 | Windows 7 | 63 | 11.5 % | 67 | 5.6 % | |
 | Windows 10 | 157 | 28.7 % | 382 | 32.3 % | |
| Macintosh | 127 | 23.2 % | 149 | 12.6 % | ||
 | OS X 10.9 Mavericks | 45 | 8.2 % | 50 | 4.2 % | |
 | OS X 10.8 Mountain Lion | 10 | 1.8 % | 10 | 0.8 % | |
 | Mac OS X 10.7 Lion | 22 | 4 % | 38 | 3.2 % | |
 | Mac OS X 10.6 Snow Leopard | 20 | 3.6 % | 20 | 1.6 % | |
 | macOS 10.15 Catalina | 9 | 1.6 % | 9 | 0.7 % | |
 | macOS 10.13 High Sierra | 1 | 0.1 % | 1 | 0 % | |
 | macOS 10.12 Sierra | 1 | 0.1 % | 1 | 0 % | |
 | OS X 10.10 Yosemite | 6 | 1 % | 6 | 0.5 % | |
 | Mac OS X others | 13 | 2.3 % | 14 | 1.1 % | |
| Linux | 91 | 16.6 % | 365 | 30.9 % | ||
 | Ubuntu | 19 | 3.4 % | 81 | 6.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 72 | 13.1 % | 284 | 24 % | |
| Android | 28 | 5.1 % | 91 | 7.7 % | ||
 | Google Android 9.x Pie | 5 | 0.9 % | 5 | 0.4 % | |
 | Google Android 7.x Nougat | 7 | 1.2 % | 12 | 1 % | |
 | Google Android 10.x | 12 | 2.1 % | 70 | 5.9 % | |
 | Google Android Unknown | 4 | 0.7 % | 4 | 0.3 % | |
| Others | 28 | 5.1 % | 62 | 5.2 % | ||
 | Unknown | 28 | 5.1 % | 62 | 5.2 % | |