| Versions | Pages | Percent | Hits | Percent |
| Windows | 1,673 | 32.9 % | 3,958 | 43.1 % | |
 | Windows XP | 7 | 0.1 % | 17 | 0.1 % | 

|
 | Windows Vista | 1 | 0 % | 1 | 0 % | 

|
 | Windows Phone | 0 | 0 % | 2 | 0 % | 

|
 | Windows NT | 36 | 0.7 % | 37 | 0.4 % | 

|
 | Windows Vista (LongHorn) | 2 | 0 % | 3 | 0 % | 

|
 | Windows 95 | 0 | 0 % | 1 | 0 % | 

|
 | Windows 8.1 | 17 | 0.3 % | 20 | 0.2 % | 

|
 | Windows 8 | 6 | 0.1 % | 8 | 0 % | 

|
 | Windows 7 | 540 | 10.6 % | 605 | 6.5 % | 

|
 | Windows 2000 | 0 | 0 % | 1 | 0 % | 

|
 | Windows 3.xx | 1 | 0 % | 1 | 0 % | 

|
 | Windows 10 | 1,063 | 20.9 % | 3,262 | 35.5 % | 

|
| Android | 1,390 | 27.3 % | 2,396 | 26.1 % | |
 | Google Android 9.x Pie | 133 | 2.6 % | 141 | 1.5 % | 

|
 | Google Android 8.x Oreo | 0 | 0 % | 2 | 0 % | 

|
 | Google Android 7.x Nougat | 1 | 0 % | 5 | 0 % | 

|
 | Google Android 6.x Marshmallow | 3 | 0 % | 30 | 0.3 % | 

|
 | Google Android 5.x Lollipop | 3 | 0 % | 4 | 0 % | 

|
 | Google Android 4.4 KitKat | 2 | 0 % | 3 | 0 % | 

|
 | Google Android 4.1-4.3 Jelly Bean | 4 | 0 % | 4 | 0 % | 

|
 | Google Android 4.0 Ice Cream Sandwich | 1 | 0 % | 2 | 0 % | 

|
 | Google Android 2.3 Gingerbread | 2 | 0 % | 3 | 0 % | 

|
 | Google Android 10.x | 347 | 6.8 % | 1,264 | 13.7 % | 

|
 | Google Android Unknown | 894 | 17.6 % | 938 | 10.2 % | 

|
| BSD | 1 | 0 % | 2 | 0 % | |
 | OpenBSD | 1 | 0 % | 1 | 0 % | 

|
 | FreeBSD | 0 | 0 % | 1 | 0 % | 

|
| Linux | 309 | 6 % | 432 | 4.7 % | |
 | Ubuntu | 118 | 2.3 % | 143 | 1.5 % | 

|
 | Debian | 0 | 0 % | 1 | 0 % | 

|
 | Centos | 1 | 0 % | 1 | 0 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 190 | 3.7 % | 287 | 3.1 % | 

|
| Macintosh | 290 | 5.7 % | 555 | 6 % | |
 | OS X 10.9 Mavericks | 18 | 0.3 % | 18 | 0.1 % | 

|
 | Mac OS X 10.7 Lion | 0 | 0 % | 8 | 0 % | 

|
 | Mac OS X 10.6 Snow Leopard | 1 | 0 % | 3 | 0 % | 

|
 | macOS 10.15 Catalina | 157 | 3 % | 397 | 4.3 % | 

|
 | macOS 10.14 Mojave | 12 | 0.2 % | 18 | 0.1 % | 

|
 | macOS 10.13 High Sierra | 10 | 0.1 % | 13 | 0.1 % | 

|
 | macOS 10.12 Sierra | 8 | 0.1 % | 8 | 0 % | 

|
 | OS X 10.11 El Capitan | 6 | 0.1 % | 7 | 0 % | 

|
 | OS X 10.10 Yosemite | 3 | 0 % | 8 | 0 % | 

|
 | Mac OS X others | 75 | 1.4 % | 75 | 0.8 % | 

|
| iOS | 1,317 | 25.9 % | 1,701 | 18.5 % | |
 | iOS (iPhone) | 1,148 | 22.6 % | 1,531 | 16.6 % | 

|
 | iOS (iPad) | 169 | 3.3 % | 170 | 1.8 % | 

|
| Others | 93 | 1.8 % | 134 | 1.4 % | |
 | Unknown | 85 | 1.6 % | 102 | 1.1 % | 

|
 | Unknown Unix system | 6 | 0.1 % | 29 | 0.3 % | 

|
 | BlackBerry | 2 | 0 % | 2 | 0 % | 

|
 | Symbian OS | 0 | 0 % | 1 | 0 % | 

|
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