| Versions | Pages | Percent | Hits | Percent |
| Windows | 1,672 | 18.9 % | 3,418 | 26.9 % | |
 | Windows XP | 7 | 0 % | 11 | 0 % | 

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

|
 | Windows (unknown version) | 2 | 0 % | 2 | 0 % | 

|
 | Windows Phone | 4 | 0 % | 4 | 0 % | 

|
 | Windows NT | 13 | 0.1 % | 14 | 0.1 % | 

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

|
 | Windows Vista (LongHorn) | 5 | 0 % | 5 | 0 % | 

|
 | Windows 8.1 | 17 | 0.1 % | 18 | 0.1 % | 

|
 | Windows 8 | 22 | 0.2 % | 25 | 0.1 % | 

|
 | Windows 7 | 88 | 0.9 % | 105 | 0.8 % | 

|
 | Windows 2003 | 1 | 0 % | 1 | 0 % | 

|
 | Windows 10 | 1,511 | 17.1 % | 3,231 | 25.4 % | 

|
| Android | 707 | 8 % | 1,622 | 12.7 % | |
 | Google Android 9.x Pie | 113 | 1.2 % | 121 | 0.9 % | 

|
 | Google Android 8.x Oreo | 141 | 1.5 % | 257 | 2 % | 

|
 | Google Android 7.x Nougat | 102 | 1.1 % | 106 | 0.8 % | 

|
 | Google Android 6.x Marshmallow | 11 | 0.1 % | 30 | 0.2 % | 

|
 | Google Android 5.x Lollipop | 46 | 0.5 % | 72 | 0.5 % | 

|
 | Google Android 4.4 KitKat | 4 | 0 % | 5 | 0 % | 

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

|
 | Google Android 4.0 Ice Cream Sandwich | 4 | 0 % | 4 | 0 % | 

|
 | Google Android 3.x Honeycomb | 1 | 0 % | 1 | 0 % | 

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

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

|
 | Google Android 2.0-2.1 Eclair | 2 | 0 % | 2 | 0 % | 

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

|
 | Google Android 1.5 Cupcake | 4 | 0 % | 4 | 0 % | 

|
 | Google Android 10.x | 152 | 1.7 % | 797 | 6.2 % | 

|
 | Google Android Unknown | 119 | 1.3 % | 215 | 1.6 % | 

|
| BSD | 8 | 0 % | 9 | 0 % | |
 | NetBSD | 6 | 0 % | 6 | 0 % | 

|
 | FreeBSD | 2 | 0 % | 3 | 0 % | 

|
| Linux | 620 | 7 % | 1,133 | 8.9 % | |
 | Ubuntu | 37 | 0.4 % | 75 | 0.5 % | 

|
 | Gentoo | 1 | 0 % | 1 | 0 % | 

|
 | Debian | 5 | 0 % | 5 | 0 % | 

|
 | Centos | 2 | 0 % | 2 | 0 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 575 | 6.5 % | 1,050 | 8.2 % | 

|
| Macintosh | 1,997 | 22.6 % | 2,294 | 18 % | |
 | OS X 10.9 Mavericks | 14 | 0.1 % | 14 | 0.1 % | 

|
 | OS X 10.8 Mountain Lion | 1 | 0 % | 2 | 0 % | 

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

|
 | Mac OS X 10.6 Snow Leopard | 4 | 0 % | 4 | 0 % | 

|
 | Mac OS X 10.5 Leopard | 1 | 0 % | 1 | 0 % | 

|
 | macOS 10.15 Catalina | 1,736 | 19.6 % | 2,007 | 15.8 % | 

|
 | macOS 10.14 Mojave | 50 | 0.5 % | 53 | 0.4 % | 

|
 | macOS 10.13 High Sierra | 28 | 0.3 % | 32 | 0.2 % | 

|
 | macOS 10.12 Sierra | 18 | 0.2 % | 18 | 0.1 % | 

|
 | OS X 10.11 El Capitan | 18 | 0.2 % | 19 | 0.1 % | 

|
 | OS X 10.10 Yosemite | 20 | 0.2 % | 35 | 0.2 % | 

|
 | Mac OS X others | 103 | 1.1 % | 105 | 0.8 % | 

|
| iOS | 1,190 | 13.4 % | 1,568 | 12.3 % | |
 | iOS (iPhone) | 1,170 | 13.2 % | 1,548 | 12.1 % | 

|
 | iOS (iPad) | 20 | 0.2 % | 20 | 0.1 % | 

|
| Others | 2,623 | 29.7 % | 2,657 | 20.9 % | |
 | Unknown | 2,584 | 29.3 % | 2,588 | 20.3 % | 

|
 | Unknown Unix system | 20 | 0.2 % | 41 | 0.3 % | 

|
 | BlackBerry | 7 | 0 % | 9 | 0 % | 

|
 | Symbian OS | 6 | 0 % | 6 | 0 % | 

|
 | Sun Solaris | 3 | 0 % | 4 | 0 % | 

|
 | Sony PlayStation | 2 | 0 % | 3 | 0 % | 

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

|
 | OS/2 | 0 | 0 % | 5 | 0 % | 

|
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