| Versions | Pages | Percent | Hits | Percent |
| Windows | 3,157 | 52 % | 5,825 | 53 % | |
 | Windows XP | 10 | 0.1 % | 17 | 0.1 % | 

|
 | Windows (unknown version) | 0 | 0 % | 1 | 0 % | 

|
 | Windows Phone | 1 | 0 % | 3 | 0 % | 

|
 | Windows NT | 52 | 0.8 % | 52 | 0.4 % | 

|
 | Windows ME | 1 | 0 % | 1 | 0 % | 

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

|
 | Windows 8.1 | 27 | 0.4 % | 28 | 0.2 % | 

|
 | Windows 8 | 5 | 0 % | 6 | 0 % | 

|
 | Windows 7 | 1,083 | 17.8 % | 1,223 | 11.1 % | 

|
 | Windows 10 | 1,976 | 32.5 % | 4,491 | 40.8 % | 

|
| Android | 746 | 12.2 % | 1,906 | 17.3 % | |
 | Google Android 9.x Pie | 150 | 2.4 % | 168 | 1.5 % | 

|
 | Google Android 8.x Oreo | 37 | 0.6 % | 46 | 0.4 % | 

|
 | Google Android 7.x Nougat | 13 | 0.2 % | 19 | 0.1 % | 

|
 | Google Android 6.x Marshmallow | 11 | 0.1 % | 16 | 0.1 % | 

|
 | Google Android 5.x Lollipop | 4 | 0 % | 9 | 0 % | 

|
 | Google Android 4.4 KitKat | 1 | 0 % | 2 | 0 % | 

|
 | Google Android 4.1-4.3 Jelly Bean | 3 | 0 % | 3 | 0 % | 

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

|
 | Google Android 2.3 Gingerbread | 1 | 0 % | 1 | 0 % | 

|
 | Google Android 2.2 Froyo | 1 | 0 % | 2 | 0 % | 

|
 | Google Android 1.6 Donut | 0 | 0 % | 1 | 0 % | 

|
 | Google Android 1.5 Cupcake | 1 | 0 % | 2 | 0 % | 

|
 | Google Android 10.x | 345 | 5.6 % | 1,429 | 13 % | 

|
 | Google Android Unknown | 178 | 2.9 % | 207 | 1.8 % | 

|
| BSD | 4 | 0 % | 7 | 0 % | |
 | OpenBSD | 1 | 0 % | 1 | 0 % | 

|
 | NetBSD | 0 | 0 % | 2 | 0 % | 

|
 | FreeBSD | 3 | 0 % | 4 | 0 % | 

|
| Linux | 414 | 6.8 % | 569 | 5.1 % | |
 | Ubuntu | 237 | 3.9 % | 300 | 2.7 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 177 | 2.9 % | 269 | 2.4 % | 

|
| Macintosh | 398 | 6.5 % | 852 | 7.7 % | |
 | OS X 10.9 Mavericks | 20 | 0.3 % | 21 | 0.1 % | 

|
 | OS X 10.8 Mountain Lion | 2 | 0 % | 2 | 0 % | 

|
 | Mac OS X 10.7 Lion | 1 | 0 % | 4 | 0 % | 

|
 | Mac OS X 10.6 Snow Leopard | 1 | 0 % | 5 | 0 % | 

|
 | macOS 10.15 Catalina | 239 | 3.9 % | 661 | 6 % | 

|
 | macOS 10.14 Mojave | 20 | 0.3 % | 29 | 0.2 % | 

|
 | macOS 10.13 High Sierra | 27 | 0.4 % | 36 | 0.3 % | 

|
 | macOS 10.12 Sierra | 12 | 0.1 % | 13 | 0.1 % | 

|
 | OS X 10.11 El Capitan | 16 | 0.2 % | 16 | 0.1 % | 

|
 | OS X 10.10 Yosemite | 7 | 0.1 % | 8 | 0 % | 

|
 | Mac OS X others | 53 | 0.8 % | 57 | 0.5 % | 

|
| iOS | 1,271 | 20.9 % | 1,728 | 15.7 % | |
 | iOS (iPhone) | 1,238 | 20.4 % | 1,692 | 15.4 % | 

|
 | iOS (iPad) | 33 | 0.5 % | 36 | 0.3 % | 

|
| Others | 76 | 1.2 % | 98 | 0.8 % | |
 | Unknown | 71 | 1.1 % | 80 | 0.7 % | 

|
 | Unknown Unix system | 2 | 0 % | 4 | 0 % | 

|
 | OS/2 | 1 | 0 % | 4 | 0 % | 

|
 | Symbian OS | 1 | 0 % | 4 | 0 % | 

|
 | Java Mobile | 1 | 0 % | 2 | 0 % | 

|
 | BlackBerry | 0 | 0 % | 1 | 0 % | 

|
 | Nintendo Wii | 0 | 0 % | 2 | 0 % | 

|
 | Sony PlayStation | 0 | 0 % | 1 | 0 % | 

|
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