| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 12,077 | 77.6 % | 13,388 | 69.1 % | |
 | Windows XP | 68 | 0.4 % | 68 | 0.3 % | 
|
 | Windows NT | 11 | 0 % | 15 | 0 % |
|
 | Windows Vista (LongHorn) | 40 | 0.2 % | 40 | 0.2 % |
|
 | Windows 8.1 | 366 | 2.3 % | 366 | 1.8 % |
|
 | Windows 8 | 11 | 0 % | 11 | 0 % |
|
 | Windows 7 | 709 | 4.5 % | 863 | 4.4 % |
|
 | Windows 10 | 10,872 | 69.8 % | 12,025 | 62.1 % |
|
| iOS | 134 | 0.8 % | 513 | 2.6 % | |
 | iOS (iPhone) | 124 | 0.7 % | 503 | 2.5 % |
|
 | iOS (iPad) | 10 | 0 % | 10 | 0 % |
|
| BSD | 4 | 0 % | 4 | 0 % | |
 | OpenBSD | 2 | 0 % | 2 | 0 % |
|
 | FreeBSD | 2 | 0 % | 2 | 0 % |
|
| Linux | 1,799 | 11.5 % | 1,960 | 10.1 % | |
 | Ubuntu | 80 | 0.5 % | 88 | 0.4 % |
|
 | Gentoo | 13 | 0 % | 13 | 0 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 1,706 | 10.9 % | 1,859 | 9.6 % |
|
| Macintosh | 1,042 | 6.6 % | 2,486 | 12.8 % | |
 | OS X 10.9 Mavericks | 22 | 0.1 % | 22 | 0.1 % |
|
 | OS X 10.8 Mountain Lion | 1 | 0 % | 1 | 0 % |
|
 | Mac OS X 10.7 Lion | 6 | 0 % | 22 | 0.1 % |
|
 | Mac OS X 10.6 Snow Leopard | 75 | 0.4 % | 75 | 0.3 % |
|
 | Mac OS X 10.5 Leopard | 10 | 0 % | 10 | 0 % |
|
 | macOS 10.15 Catalina | 573 | 3.6 % | 1,086 | 5.6 % |
|
 | macOS 10.14 Mojave | 20 | 0.1 % | 21 | 0.1 % |
|
 | macOS 10.12 Sierra | 7 | 0 % | 7 | 0 % |
|
 | OS X 10.11 El Capitan | 34 | 0.2 % | 34 | 0.1 % |
|
 | OS X 10.10 Yosemite | 20 | 0.1 % | 20 | 0.1 % |
|
 | Mac OS X others | 274 | 1.7 % | 1,188 | 6.1 % |
|
| Android | 145 | 0.9 % | 264 | 1.3 % | |
 | Google Android 9.x Pie | 10 | 0 % | 12 | 0 % |
|
 | Google Android 8.x Oreo | 5 | 0 % | 5 | 0 % |
|
 | Google Android 7.x Nougat | 68 | 0.4 % | 78 | 0.4 % |
|
 | Google Android 6.x Marshmallow | 6 | 0 % | 7 | 0 % |
|
 | Google Android 5.x Lollipop | 1 | 0 % | 1 | 0 % |
|
 | Google Android 4.4 KitKat | 1 | 0 % | 1 | 0 % |
|
 | Google Android 4.1-4.3 Jelly Bean | 1 | 0 % | 1 | 0 % |
|
 | Google Android 2.2 Froyo | 1 | 0 % | 1 | 0 % |
|
 | Google Android 10.x | 44 | 0.2 % | 132 | 0.6 % |
|
 | Google Android Unknown | 8 | 0 % | 26 | 0.1 % |
|
| Others | 360 | 2.3 % | 737 | 3.8 % | |
 | Unknown | 333 | 2.1 % | 667 | 3.4 % |
|
 | Unknown Unix system | 24 | 0.1 % | 67 | 0.3 % |
|
 | OS/2 | 2 | 0 % | 2 | 0 % |
|
 | BeOS | 1 | 0 % | 1 | 0 % |
|
|