| Versions | Pages | Percent | Hits | Percent |
|---|
| iOS | 545 | 2.6 % | 587 | 2.6 % | |
 | iOS (iPhone) | 534 | 2.5 % | 574 | 2.6 % | 
|
 | iOS (iPad) | 11 | 0 % | 13 | 0 % |
|
| Linux | 3,519 | 17 % | 3,949 | 17.9 % | |
 | Ubuntu | 1,040 | 5 % | 1,042 | 4.7 % |
|
 | Debian | 1 | 0 % | 1 | 0 % |
|
 | Centos | 1 | 0 % | 1 | 0 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 2,477 | 12 % | 2,905 | 13.2 % |
|
| Android | 594 | 2.8 % | 651 | 2.9 % | |
 | Google Android 9.x Pie | 114 | 0.5 % | 114 | 0.5 % |
|
 | Google Android 8.x Oreo | 46 | 0.2 % | 46 | 0.2 % |
|
 | Google Android 7.x Nougat | 163 | 0.7 % | 166 | 0.7 % |
|
 | Google Android 6.x Marshmallow | 55 | 0.2 % | 62 | 0.2 % |
|
 | Google Android 5.x Lollipop | 32 | 0.1 % | 32 | 0.1 % |
|
 | Google Android 4.4 KitKat | 2 | 0 % | 2 | 0 % |
|
 | Google Android 4.1-4.3 Jelly Bean | 1 | 0 % | 1 | 0 % |
|
 | Google Android 3.x Honeycomb | 1 | 0 % | 1 | 0 % |
|
 | Google Android 2.0-2.1 Eclair | 1 | 0 % | 1 | 0 % |
|
 | Google Android 10.x | 78 | 0.3 % | 96 | 0.4 % |
|
 | Google Android Unknown | 101 | 0.4 % | 130 | 0.5 % |
|
| Windows | 9,355 | 45.3 % | 9,881 | 44.9 % | |
 | Windows XP | 56 | 0.2 % | 56 | 0.2 % |
|
 | Windows NT | 948 | 4.5 % | 951 | 4.3 % |
|
 | Windows Vista (LongHorn) | 28 | 0.1 % | 28 | 0.1 % |
|
 | Windows Mobile | 1 | 0 % | 1 | 0 % |
|
 | Windows 8.1 | 322 | 1.5 % | 322 | 1.4 % |
|
 | Windows 8 | 203 | 0.9 % | 203 | 0.9 % |
|
 | Windows 7 | 835 | 4 % | 852 | 3.8 % |
|
 | Windows 2003 | 4 | 0 % | 4 | 0 % |
|
 | Windows 2000 | 5 | 0 % | 5 | 0 % |
|
 | Windows 10 | 6,953 | 33.7 % | 7,459 | 33.9 % |
|
| Macintosh | 6,107 | 29.6 % | 6,312 | 28.7 % | |
 | OS X 10.9 Mavericks | 70 | 0.3 % | 70 | 0.3 % |
|
 | OS X 10.8 Mountain Lion | 2 | 0 % | 2 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 2 | 0 % | 2 | 0 % |
|
 | macOS 10.15 Catalina | 3,447 | 16.7 % | 3,609 | 16.4 % |
|
 | macOS 10.14 Mojave | 5 | 0 % | 5 | 0 % |
|
 | macOS 10.13 High Sierra | 229 | 1.1 % | 235 | 1 % |
|
 | macOS 10.12 Sierra | 98 | 0.4 % | 98 | 0.4 % |
|
 | OS X 10.11 El Capitan | 107 | 0.5 % | 107 | 0.4 % |
|
 | OS X 10.10 Yosemite | 74 | 0.3 % | 74 | 0.3 % |
|
 | Mac OS X others | 2,073 | 10 % | 2,110 | 9.6 % |
|
| Others | 511 | 2.4 % | 591 | 2.6 % | |
 | Unknown Unix system | 274 | 1.3 % | 274 | 1.2 % |
|
 | Unknown | 236 | 1.1 % | 316 | 1.4 % |
|
 | Java Mobile | 1 | 0 % | 1 | 0 % |
|
|