| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 4,782 | 41.3 % | 6,333 | 41.5 % | |
 | Windows XP | 25 | 0.2 % | 25 | 0.1 % | 
|
 | Windows NT | 723 | 6.2 % | 725 | 4.7 % |
|
 | Windows Vista (LongHorn) | 25 | 0.2 % | 25 | 0.1 % |
|
 | Windows Mobile | 1 | 0 % | 1 | 0 % |
|
 | Windows 98 | 1 | 0 % | 1 | 0 % |
|
 | Windows 8.1 | 167 | 1.4 % | 170 | 1.1 % |
|
 | Windows 8 | 65 | 0.5 % | 68 | 0.4 % |
|
 | Windows 7 | 421 | 3.6 % | 425 | 2.7 % |
|
 | Windows 2000 | 3 | 0 % | 3 | 0 % |
|
 | Windows 10 | 3,351 | 29 % | 4,890 | 32 % |
|
| Linux | 1,636 | 14.1 % | 2,092 | 13.7 % | |
 | Ubuntu | 471 | 4 % | 484 | 3.1 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 1,165 | 10 % | 1,608 | 10.5 % |
|
| Android | 536 | 4.6 % | 1,016 | 6.6 % | |
 | Google Android 9.x Pie | 148 | 1.2 % | 148 | 0.9 % |
|
 | Google Android 8.x Oreo | 61 | 0.5 % | 61 | 0.4 % |
|
 | Google Android 7.x Nougat | 84 | 0.7 % | 88 | 0.5 % |
|
 | Google Android 6.x Marshmallow | 1 | 0 % | 8 | 0 % |
|
 | Google Android 5.x Lollipop | 80 | 0.6 % | 80 | 0.5 % |
|
 | Google Android 4.4 KitKat | 2 | 0 % | 2 | 0 % |
|
 | Google Android 4.1-4.3 Jelly Bean | 3 | 0 % | 4 | 0 % |
|
 | Google Android 2.3 Gingerbread | 3 | 0 % | 3 | 0 % |
|
 | Google Android 10.x | 117 | 1 % | 541 | 3.5 % |
|
 | Google Android Unknown | 37 | 0.3 % | 81 | 0.5 % |
|
| iOS | 535 | 4.6 % | 641 | 4.2 % | |
 | iOS (iPhone) | 527 | 4.5 % | 633 | 4.1 % |
|
 | iOS (iPad) | 8 | 0 % | 8 | 0 % |
|
| Macintosh | 3,426 | 29.6 % | 4,221 | 27.6 % | |
 | OS X 10.9 Mavericks | 23 | 0.1 % | 23 | 0.1 % |
|
 | Mac OS X 10.7 Lion | 3 | 0 % | 3 | 0 % |
|
 | Mac OS X 10.5 Leopard | 1 | 0 % | 1 | 0 % |
|
 | macOS 10.15 Catalina | 1,931 | 16.7 % | 2,707 | 17.7 % |
|
 | macOS 10.14 Mojave | 3 | 0 % | 8 | 0 % |
|
 | macOS 10.13 High Sierra | 149 | 1.2 % | 152 | 0.9 % |
|
 | macOS 10.12 Sierra | 70 | 0.6 % | 71 | 0.4 % |
|
 | OS X 10.11 El Capitan | 44 | 0.3 % | 45 | 0.2 % |
|
 | OS X 10.10 Yosemite | 41 | 0.3 % | 45 | 0.2 % |
|
 | Mac OS X others | 1,161 | 10 % | 1,166 | 7.6 % |
|
| Others | 637 | 5.5 % | 936 | 6.1 % | |
 | Unknown | 560 | 4.8 % | 855 | 5.6 % |
|
 | Unknown Unix system | 77 | 0.6 % | 81 | 0.5 % |
|
|