| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 2,127 | 52.1 % | 3,270 | 49.9 % | ||
 | Windows XP | 0 | 0 % | 2 | 0 % |   |
 | Windows NT | 6 | 0.1 % | 6 | 0 % | |
 | Windows 8.1 | 7 | 0.1 % | 30 | 0.4 % | |
 | Windows 7 | 5 | 0.1 % | 5 | 0 % | |
 | Windows 2000 | 1 | 0 % | 1 | 0 % | |
 | Windows 10 | 2,108 | 51.7 % | 3,226 | 49.2 % | |
| Android | 533 | 13 % | 1,277 | 19.4 % | ||
 | Google Android 8.x Oreo | 0 | 0 % | 1 | 0 % | |
 | Google Android 6.x Marshmallow | 18 | 0.4 % | 39 | 0.5 % | |
 | Google Android 4.4 KitKat | 1 | 0 % | 1 | 0 % | |
 | Google Android 10.x | 472 | 11.5 % | 1,193 | 18.2 % | |
 | Google Android Unknown | 42 | 1 % | 43 | 0.6 % | |
| Linux | 134 | 3.2 % | 170 | 2.5 % | ||
 | Ubuntu | 8 | 0.1 % | 31 | 0.4 % | |
 | Debian | 2 | 0 % | 2 | 0 % | |
 | Centos | 1 | 0 % | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 123 | 3 % | 136 | 2 % | |
| Macintosh | 310 | 7.6 % | 465 | 7 % | ||
 | OS X 10.9 Mavericks | 10 | 0.2 % | 10 | 0.1 % | |
 | Mac OS X 10.7 Lion | 1 | 0 % | 1 | 0 % | |
 | Mac OS X 10.5 Leopard | 1 | 0 % | 1 | 0 % | |
 | macOS 10.15 Catalina | 210 | 5.1 % | 360 | 5.4 % | |
 | macOS 10.14 Mojave | 3 | 0 % | 3 | 0 % | |
 | macOS 10.12 Sierra | 1 | 0 % | 1 | 0 % | |
 | OS X 10.11 El Capitan | 18 | 0.4 % | 23 | 0.3 % | |
 | OS X 10.10 Yosemite | 1 | 0 % | 1 | 0 % | |
 | Mac OS X others | 65 | 1.5 % | 65 | 0.9 % | |
| iOS | 729 | 17.8 % | 1,105 | 16.8 % | ||
 | iOS (iPhone) | 727 | 17.8 % | 1,103 | 16.8 % | |
 | iOS (iPad) | 2 | 0 % | 2 | 0 % | |
| Others | 243 | 5.9 % | 264 | 4 % | ||
 | Unknown | 243 | 5.9 % | 261 | 3.9 % | |
 | OS/2 | 0 | 0 % | 3 | 0 % | |