| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 5,218 | 43.7 % | 10,555 | 46.6 % | |
 | Windows XP | 31 | 0.2 % | 33 | 0.1 % | 
|
 | Windows Vista | 6 | 0 % | 6 | 0 % |
|
 | Windows (unknown version) | 2 | 0 % | 3 | 0 % |
|
 | Windows Phone | 0 | 0 % | 1 | 0 % |
|
 | Windows NT | 29 | 0.2 % | 29 | 0.1 % |
|
 | Windows Vista (LongHorn) | 2 | 0 % | 3 | 0 % |
|
 | Windows 8.1 | 15 | 0.1 % | 15 | 0 % |
|
 | Windows 8 | 4 | 0 % | 6 | 0 % |
|
 | Windows 7 | 395 | 3.3 % | 486 | 2.1 % |
|
 | Windows 3.xx | 1 | 0 % | 1 | 0 % |
|
 | Windows 10 | 4,733 | 39.6 % | 9,972 | 44 % |
|
| Android | 1,031 | 8.6 % | 3,832 | 16.9 % | |
 | Google Android 9.x Pie | 51 | 0.4 % | 54 | 0.2 % |
|
 | Google Android 8.x Oreo | 63 | 0.5 % | 148 | 0.6 % |
|
 | Google Android 7.x Nougat | 38 | 0.3 % | 40 | 0.1 % |
|
 | Google Android 6.x Marshmallow | 37 | 0.3 % | 44 | 0.1 % |
|
 | Google Android 4.4 KitKat | 3 | 0 % | 3 | 0 % |
|
 | Google Android 2.3 Gingerbread | 1 | 0 % | 1 | 0 % |
|
 | Google Android 2.2 Froyo | 2 | 0 % | 3 | 0 % |
|
 | Google Android 1.6 Donut | 1 | 0 % | 1 | 0 % |
|
 | Google Android 1.5 Cupcake | 0 | 0 % | 1 | 0 % |
|
 | Google Android 10.x | 725 | 6 % | 3,329 | 14.6 % |
|
 | Google Android Unknown | 110 | 0.9 % | 208 | 0.9 % |
|
| BSD | 3 | 0 % | 3 | 0 % | |
 | OpenBSD | 2 | 0 % | 2 | 0 % |
|
 | FreeBSD | 1 | 0 % | 1 | 0 % |
|
| Linux | 320 | 2.6 % | 982 | 4.3 % | |
 | Ubuntu | 120 | 1 % | 157 | 0.6 % |
|
 | Debian | 2 | 0 % | 2 | 0 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 198 | 1.6 % | 823 | 3.6 % |
|
| Macintosh | 395 | 3.3 % | 646 | 2.8 % | |
 | OS X 10.9 Mavericks | 30 | 0.2 % | 30 | 0.1 % |
|
 | OS X 10.8 Mountain Lion | 10 | 0 % | 10 | 0 % |
|
 | Mac OS X 10.7 Lion | 0 | 0 % | 1 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 1 | 0 % | 2 | 0 % |
|
 | macOS 10.15 Catalina | 281 | 2.3 % | 525 | 2.3 % |
|
 | macOS 10.14 Mojave | 12 | 0.1 % | 15 | 0 % |
|
 | macOS 10.13 High Sierra | 2 | 0 % | 4 | 0 % |
|
 | OS X 10.11 El Capitan | 1 | 0 % | 1 | 0 % |
|
 | OS X 10.10 Yosemite | 5 | 0 % | 5 | 0 % |
|
 | Mac OS X others | 53 | 0.4 % | 53 | 0.2 % |
|
| iOS | 1,312 | 10.9 % | 2,922 | 12.9 % | |
 | iOS (iPhone) | 1,306 | 10.9 % | 2,915 | 12.8 % |
|
 | iOS (iPad) | 6 | 0 % | 7 | 0 % |
|
| Others | 3,649 | 30.5 % | 3,707 | 16.3 % | |
 | Unknown | 3,012 | 25.2 % | 3,030 | 13.3 % |
|
 | Unknown Unix system | 636 | 5.3 % | 653 | 2.8 % |
|
 | Sun Solaris | 1 | 0 % | 1 | 0 % |
|
 | OS/2 | 0 | 0 % | 23 | 0.1 % |
|
|