| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 2,377 | 28 % | 4,257 | 34.4 % | |
 | Windows XP | 5 | 0 % | 7 | 0 % | 
|
 | Windows NT | 15 | 0.1 % | 16 | 0.1 % |
|
 | Windows Vista (LongHorn) | 2 | 0 % | 3 | 0 % |
|
 | Windows Mobile | 1 | 0 % | 1 | 0 % |
|
 | Windows 95 | 1 | 0 % | 1 | 0 % |
|
 | Windows 8.1 | 5 | 0 % | 5 | 0 % |
|
 | Windows 8 | 8 | 0 % | 9 | 0 % |
|
 | Windows 7 | 87 | 1 % | 97 | 0.7 % |
|
 | Windows 2003 | 2 | 0 % | 2 | 0 % |
|
 | Windows 2000 | 1 | 0 % | 2 | 0 % |
|
 | Windows 3.xx | 1 | 0 % | 2 | 0 % |
|
 | Windows 10 | 2,249 | 26.5 % | 4,112 | 33.2 % |
|
| Android | 526 | 6.2 % | 1,428 | 11.5 % | |
 | Google Android 9.x Pie | 9 | 0.1 % | 9 | 0 % |
|
 | Google Android 8.x Oreo | 42 | 0.4 % | 42 | 0.3 % |
|
 | Google Android 7.x Nougat | 2 | 0 % | 2 | 0 % |
|
 | Google Android 6.x Marshmallow | 2 | 0 % | 5 | 0 % |
|
 | Google Android 5.x Lollipop | 37 | 0.4 % | 38 | 0.3 % |
|
 | Google Android 4.1-4.3 Jelly Bean | 2 | 0 % | 2 | 0 % |
|
 | Google Android 2.3 Gingerbread | 1 | 0 % | 1 | 0 % |
|
 | Google Android 1.6 Donut | 1 | 0 % | 1 | 0 % |
|
 | Google Android 1.5 Cupcake | 2 | 0 % | 2 | 0 % |
|
 | Google Android 10.x | 223 | 2.6 % | 1,064 | 8.5 % |
|
 | Google Android Unknown | 205 | 2.4 % | 262 | 2.1 % |
|
| Linux | 531 | 6.2 % | 788 | 6.3 % | |
 | Ubuntu | 13 | 0.1 % | 17 | 0.1 % |
|
 | Debian | 1 | 0 % | 1 | 0 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 517 | 6.1 % | 770 | 6.2 % |
|
| Macintosh | 2,390 | 28.2 % | 2,768 | 22.3 % | |
 | OS X 10.9 Mavericks | 14 | 0.1 % | 14 | 0.1 % |
|
 | OS X 10.8 Mountain Lion | 2 | 0 % | 2 | 0 % |
|
 | Mac OS X 10.7 Lion | 1 | 0 % | 2 | 0 % |
|
 | macOS 10.15 Catalina | 2,037 | 24 % | 2,296 | 18.5 % |
|
 | macOS 10.14 Mojave | 49 | 0.5 % | 49 | 0.3 % |
|
 | macOS 10.13 High Sierra | 8 | 0 % | 8 | 0 % |
|
 | macOS 10.12 Sierra | 8 | 0 % | 8 | 0 % |
|
 | OS X 10.11 El Capitan | 4 | 0 % | 4 | 0 % |
|
 | OS X 10.10 Yosemite | 5 | 0 % | 5 | 0 % |
|
 | Mac OS X others | 262 | 3 % | 380 | 3 % |
|
| iOS | 1,564 | 18.4 % | 2,016 | 16.2 % | |
 | iOS (iPhone) | 1,552 | 18.3 % | 2,002 | 16.1 % |
|
 | iOS (iPad) | 12 | 0.1 % | 14 | 0.1 % |
|
| Others | 1,072 | 12.6 % | 1,116 | 9 % | |
 | Unknown | 920 | 10.8 % | 937 | 7.5 % |
|
 | Unknown Unix system | 151 | 1.7 % | 176 | 1.4 % |
|
 | Symbian OS | 1 | 0 % | 1 | 0 % |
|
 | OS/2 | 0 | 0 % | 2 | 0 % |
|
|