| Versions | Pages | Percent | Hits | Percent |
|---|
| iOS | 615 | 7.3 % | 1,059 | 7.1 % | |
 | iOS (iPhone) | 308 | 3.6 % | 639 | 4.3 % | 
|
 | iOS (iPad) | 307 | 3.6 % | 420 | 2.8 % |
|
| Macintosh | 953 | 11.3 % | 1,109 | 7.4 % | |
 | OS X 10.9 Mavericks | 9 | 0.1 % | 9 | 0 % |
|
 | OS X 10.8 Mountain Lion | 9 | 0.1 % | 9 | 0 % |
|
 | Mac OS X 10.7 Lion | 4 | 0 % | 4 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 5 | 0 % | 6 | 0 % |
|
 | Mac OS X 10.4 Tiger | 2 | 0 % | 2 | 0 % |
|
 | macOS 10.15 Catalina | 73 | 0.8 % | 184 | 1.2 % |
|
 | macOS 10.14 Mojave | 202 | 2.4 % | 203 | 1.3 % |
|
 | macOS 10.13 High Sierra | 30 | 0.3 % | 66 | 0.4 % |
|
 | macOS 10.12 Sierra | 250 | 2.9 % | 250 | 1.6 % |
|
 | OS X 10.11 El Capitan | 351 | 4.1 % | 353 | 2.3 % |
|
 | OS X 10.10 Yosemite | 9 | 0.1 % | 9 | 0 % |
|
 | Mac OS X others | 9 | 0.1 % | 14 | 0 % |
|
| Windows | 3,420 | 40.8 % | 4,396 | 29.7 % | |
 | Windows XP | 15 | 0.1 % | 33 | 0.2 % |
|
 | Windows (unknown version) | 1 | 0 % | 15 | 0.1 % |
|
 | Windows NT | 1 | 0 % | 1 | 0 % |
|
 | Windows Vista (LongHorn) | 4 | 0 % | 26 | 0.1 % |
|
 | Windows 8.1 | 40 | 0.4 % | 45 | 0.3 % |
|
 | Windows 8 | 31 | 0.3 % | 31 | 0.2 % |
|
 | Windows 7 | 654 | 7.8 % | 721 | 4.8 % |
|
 | Windows 2003 | 5 | 0 % | 5 | 0 % |
|
 | Windows 10 | 2,669 | 31.9 % | 3,519 | 23.7 % |
|
| Linux | 2,766 | 33 % | 7,200 | 48.6 % | |
 | Ubuntu | 50 | 0.5 % | 91 | 0.6 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 2,716 | 32.4 % | 7,109 | 48 % |
|
| Android | 76 | 0.9 % | 321 | 2.1 % | |
 | Google Android 9.x Pie | 0 | 0 % | 1 | 0 % |
|
 | Google Android 8.x Oreo | 5 | 0 % | 16 | 0.1 % |
|
 | Google Android 7.x Nougat | 16 | 0.1 % | 18 | 0.1 % |
|
 | Google Android 6.x Marshmallow | 7 | 0 % | 7 | 0 % |
|
 | Google Android 5.x Lollipop | 7 | 0 % | 7 | 0 % |
|
 | Google Android 4.4 KitKat | 2 | 0 % | 2 | 0 % |
|
 | Google Android 4.1-4.3 Jelly Bean | 3 | 0 % | 3 | 0 % |
|
 | Google Android 10.x | 13 | 0.1 % | 108 | 0.7 % |
|
 | Google Android Unknown | 23 | 0.2 % | 159 | 1 % |
|
| BSD | 2 | 0 % | 2 | 0 % | |
 | OpenBSD | 2 | 0 % | 2 | 0 % |
|
| Others | 534 | 6.3 % | 713 | 4.8 % | |
 | Unknown | 530 | 6.3 % | 695 | 4.6 % |
|
 | Unknown Unix system | 4 | 0 % | 18 | 0.1 % |
|
|