| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 40,225 | 59.2 % | 45,022 | 58.1 % | |
 | Windows XP | 27 | 0 % | 192 | 0.2 % | 
|
 | Windows Vista | 3 | 0 % | 4 | 0 % |
|
 | Windows (unknown version) | 9 | 0 % | 9 | 0 % |
|
 | Windows NT | 15 | 0 % | 15 | 0 % |
|
 | Windows Vista (LongHorn) | 2 | 0 % | 4 | 0 % |
|
 | Windows 8.1 | 982 | 1.4 % | 986 | 1.2 % |
|
 | Windows 8 | 67 | 0 % | 71 | 0 % |
|
 | Windows 7 | 12,153 | 17.8 % | 12,472 | 16.1 % |
|
 | Windows 3.xx | 2 | 0 % | 2 | 0 % |
|
 | Windows 10 | 26,965 | 39.7 % | 31,267 | 40.4 % |
|
| Android | 353 | 0.5 % | 3,175 | 4.1 % | |
 | Google Android 9.x Pie | 8 | 0 % | 40 | 0 % |
|
 | Google Android 8.x Oreo | 5 | 0 % | 38 | 0 % |
|
 | Google Android 7.x Nougat | 4 | 0 % | 15 | 0 % |
|
 | Google Android 6.x Marshmallow | 52 | 0 % | 52 | 0 % |
|
 | Google Android 5.x Lollipop | 1 | 0 % | 1 | 0 % |
|
 | Google Android 4.4 KitKat | 6 | 0 % | 6 | 0 % |
|
 | Google Android 10.x | 255 | 0.3 % | 2,592 | 3.3 % |
|
 | Google Android Unknown | 22 | 0 % | 431 | 0.5 % |
|
| BSD | 5 | 0 % | 5 | 0 % | |
 | OpenBSD | 4 | 0 % | 4 | 0 % |
|
 | NetBSD | 1 | 0 % | 1 | 0 % |
|
| Linux | 10,394 | 15.3 % | 10,692 | 13.8 % | |
 | Ubuntu | 2,636 | 3.8 % | 2,732 | 3.5 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 7,758 | 11.4 % | 7,960 | 10.2 % |
|
| Macintosh | 16,247 | 23.9 % | 17,018 | 21.9 % | |
 | OS X 10.9 Mavericks | 23 | 0 % | 23 | 0 % |
|
 | OS X 10.8 Mountain Lion | 5 | 0 % | 6 | 0 % |
|
 | Mac OS X 10.7 Lion | 5 | 0 % | 6 | 0 % |
|
 | macOS 10.15 Catalina | 2,694 | 3.9 % | 3,437 | 4.4 % |
|
 | macOS 10.14 Mojave | 180 | 0.2 % | 181 | 0.2 % |
|
 | macOS 10.13 High Sierra | 179 | 0.2 % | 181 | 0.2 % |
|
 | macOS 10.12 Sierra | 94 | 0.1 % | 95 | 0.1 % |
|
 | OS X 10.11 El Capitan | 945 | 1.3 % | 946 | 1.2 % |
|
 | OS X 10.10 Yosemite | 33 | 0 % | 33 | 0 % |
|
 | Mac OS X others | 12,089 | 17.8 % | 12,110 | 15.6 % |
|
| iOS | 438 | 0.6 % | 1,164 | 1.5 % | |
 | iOS (iPhone) | 437 | 0.6 % | 1,144 | 1.4 % |
|
 | iOS (iPad) | 1 | 0 % | 20 | 0 % |
|
| Others | 241 | 0.3 % | 302 | 0.3 % | |
 | Unknown | 216 | 0.3 % | 242 | 0.3 % |
|
 | Unknown Unix system | 25 | 0 % | 25 | 0 % |
|
 | OS/2 | 0 | 0 % | 35 | 0 % |
|
|