| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 550,025 | 58.2 % | 3,364,572 | 55.3 % | |
 | Windows XP | 117 | 0 % | 2,196 | 0 % | 
|
 | Windows Vista | 1 | 0 % | 1 | 0 % |
|
 | Windows (unknown version) | 157 | 0 % | 211 | 0 % |
|
 | Windows Phone | 1 | 0 % | 1 | 0 % |
|
 | Windows NT | 5 | 0 % | 113 | 0 % |
|
 | Windows Vista (LongHorn) | 8 | 0 % | 375 | 0 % |
|
 | Windows 8.1 | 14,390 | 1.5 % | 19,791 | 0.3 % |
|
 | Windows 8 | 1,600 | 0.1 % | 2,792 | 0 % |
|
 | Windows 7 | 17,784 | 1.8 % | 36,832 | 0.6 % |
|
 | Windows 2003 | 5 | 0 % | 31 | 0 % |
|
 | Windows 10 | 515,957 | 54.6 % | 3,302,229 | 54.2 % |
|
| Linux | 52,211 | 5.5 % | 337,001 | 5.5 % | |
 | Ubuntu | 12,065 | 1.2 % | 79,747 | 1.3 % |
|
 | Suse | 1 | 0 % | 1 | 0 % |
|
 | Gentoo | 1 | 0 % | 1 | 0 % |
|
 | Fedora | 1 | 0 % | 1 | 0 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 40,143 | 4.2 % | 257,251 | 4.2 % |
|
| Macintosh | 55,701 | 5.8 % | 420,531 | 6.9 % | |
 | OS X 10.9 Mavericks | 28 | 0 % | 114 | 0 % |
|
 | OS X 10.8 Mountain Lion | 8 | 0 % | 141 | 0 % |
|
 | Mac OS X 10.7 Lion | 6 | 0 % | 6 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 5 | 0 % | 16 | 0 % |
|
 | Mac OS X 10.5 Leopard | 8 | 0 % | 12 | 0 % |
|
 | Mac OS X 10.4 Tiger | 2 | 0 % | 2 | 0 % |
|
 | macOS 10.15 Catalina | 50,768 | 5.3 % | 395,815 | 6.5 % |
|
 | macOS 10.14 Mojave | 223 | 0 % | 2,097 | 0 % |
|
 | macOS 10.13 High Sierra | 750 | 0 % | 9,557 | 0.1 % |
|
 | macOS 10.12 Sierra | 702 | 0 % | 6,130 | 0.1 % |
|
 | OS X 10.11 El Capitan | 566 | 0 % | 2,629 | 0 % |
|
 | OS X 10.10 Yosemite | 708 | 0 % | 1,316 | 0 % |
|
 | Mac OS X others | 1,927 | 0.2 % | 2,696 | 0 % |
|
| iOS | 43,723 | 4.6 % | 390,038 | 6.4 % | |
 | iOS (iPhone) | 39,483 | 4.1 % | 357,892 | 5.8 % |
|
 | iOS (iPad) | 4,240 | 0.4 % | 32,146 | 0.5 % |
|
| Android | 192,043 | 20.3 % | 1,291,813 | 21.2 % | |
 | Google Android 9.x Pie | 1,348 | 0.1 % | 12,386 | 0.2 % |
|
 | Google Android 8.x Oreo | 1,359 | 0.1 % | 17,145 | 0.2 % |
|
 | Google Android 7.x Nougat | 1,641 | 0.1 % | 5,969 | 0 % |
|
 | Google Android 6.x Marshmallow | 7,159 | 0.7 % | 11,656 | 0.1 % |
|
 | Google Android 5.x Lollipop | 227 | 0 % | 1,604 | 0 % |
|
 | Google Android 4.4 KitKat | 173 | 0 % | 2,267 | 0 % |
|
 | Google Android 4.1-4.3 Jelly Bean | 15 | 0 % | 182 | 0 % |
|
 | Google Android 4.0 Ice Cream Sandwich | 4 | 0 % | 10 | 0 % |
|
 | Google Android 3.x Honeycomb | 1 | 0 % | 1 | 0 % |
|
 | Google Android 2.3 Gingerbread | 1 | 0 % | 1 | 0 % |
|
 | Google Android 2.2 Froyo | 2 | 0 % | 2 | 0 % |
|
 | Google Android 2.0-2.1 Eclair | 1 | 0 % | 1 | 0 % |
|
 | Google Android 1.5 Cupcake | 1 | 0 % | 1 | 0 % |
|
 | Google Android 10.x | 164,686 | 17.4 % | 1,105,951 | 18.1 % |
|
 | Google Android Unknown | 15,425 | 1.6 % | 134,637 | 2.2 % |
|
| BSD | 1 | 0 % | 1 | 0 % | |
 | FreeBSD | 1 | 0 % | 1 | 0 % |
|
| Others | 50,457 | 5.3 % | 279,746 | 4.5 % | |
 | Unknown Unix system | 41,872 | 4.4 % | 257,552 | 4.2 % |
|
 | Unknown | 8,559 | 0.9 % | 22,042 | 0.3 % |
|
 | Sony PlayStation | 23 | 0 % | 148 | 0 % |
|
 | Irix | 1 | 0 % | 1 | 0 % |
|
 | OS/2 | 1 | 0 % | 2 | 0 % |
|
 | BlackBerry | 1 | 0 % | 1 | 0 % |
|
|