| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 250 | 54.9 % | 1,262 | 30.4 % | ||
 | Windows XP | 6 | 1.3 % | 27 | 0.6 % |   |
 | Windows NT | 1 | 0.2 % | 1 | 0 % | |
 | Windows Vista (LongHorn) | 2 | 0.4 % | 9 | 0.2 % | |
 | Windows 8.1 | 5 | 1 % | 5 | 0.1 % | |
 | Windows 8 | 5 | 1 % | 5 | 0.1 % | |
 | Windows 7 | 66 | 14.5 % | 197 | 4.7 % | |
 | Windows 2003 | 1 | 0.2 % | 2 | 0 % | |
 | Windows 10 | 164 | 36 % | 1,016 | 24.5 % | |
| Android | 25 | 5.4 % | 35 | 0.8 % | ||
 | Google Android 9.x Pie | 2 | 0.4 % | 2 | 0 % | |
 | Google Android 8.x Oreo | 1 | 0.2 % | 9 | 0.2 % | |
 | Google Android 7.x Nougat | 1 | 0.2 % | 1 | 0 % | |
 | Google Android 6.x Marshmallow | 11 | 2.4 % | 11 | 0.2 % | |
 | Google Android 5.x Lollipop | 2 | 0.4 % | 2 | 0 % | |
 | Google Android 4.1-4.3 Jelly Bean | 1 | 0.2 % | 1 | 0 % | |
 | Google Android 11.x | 4 | 0.8 % | 5 | 0.1 % | |
 | Google Android 10.x | 3 | 0.6 % | 4 | 0 % | |
| BSD | 2 | 0.4 % | 2 | 0 % | ||
 | OpenBSD | 1 | 0.2 % | 1 | 0 % | |
 | NetBSD | 1 | 0.2 % | 1 | 0 % | |
| Macintosh | 53 | 11.6 % | 426 | 10.2 % | ||
 | OS X 10.9 Mavericks | 3 | 0.6 % | 3 | 0 % | |
 | OS X 10.8 Mountain Lion | 1 | 0.2 % | 1 | 0 % | |
 | Mac OS X 10.7 Lion | 2 | 0.4 % | 5 | 0.1 % | |
 | Mac OS X 10.6 Snow Leopard | 7 | 1.5 % | 10 | 0.2 % | |
 | Mac OS X 10.5 Leopard | 1 | 0.2 % | 2 | 0 % | |
 | macOS 10.15 Catalina | 32 | 7 % | 391 | 9.4 % | |
 | macOS 10.14 Mojave | 1 | 0.2 % | 1 | 0 % | |
 | macOS 10.13 High Sierra | 1 | 0.2 % | 6 | 0.1 % | |
 | macOS 10.12 Sierra | 2 | 0.4 % | 2 | 0 % | |
 | Mac OS X others | 2 | 0.4 % | 4 | 0 % | |
 | macOS 11 Big Sur | 1 | 0.2 % | 1 | 0 % | |
| iOS | 11 | 2.4 % | 19 | 0.4 % | ||
 | iOS (iPhone) | 11 | 2.4 % | 19 | 0.4 % | |
| Linux | 85 | 18.6 % | 2,350 | 56.7 % | ||
 | Ubuntu | 6 | 1.3 % | 2,237 | 53.9 % | |
 | GNU Linux (Unknown or unspecified distribution) | 79 | 17.3 % | 113 | 2.7 % | |
| Others | 29 | 6.3 % | 49 | 1.1 % | ||
 | Unknown | 28 | 6.1 % | 47 | 1.1 % | |
 | Unknown Unix system | 1 | 0.2 % | 2 | 0 % | |