| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 2,457 | 50.9 % | 3,796 | 48.7 % | ||
 | Windows XP | 0 | 0 % | 2 | 0 % |   |
 | Windows NT | 6 | 0.1 % | 6 | 0 % | |
 | Windows 8.1 | 7 | 0.1 % | 31 | 0.3 % | |
 | Windows 7 | 7 | 0.1 % | 7 | 0 % | |
 | Windows 2000 | 1 | 0 % | 1 | 0 % | |
 | Windows 10 | 2,436 | 50.4 % | 3,749 | 48.1 % | |
| Android | 733 | 15.1 % | 1,640 | 21 % | ||
 | Google Android 8.x Oreo | 0 | 0 % | 1 | 0 % | |
 | Google Android 6.x Marshmallow | 18 | 0.3 % | 39 | 0.5 % | |
 | Google Android 4.4 KitKat | 1 | 0 % | 1 | 0 % | |
 | Google Android 10.x | 661 | 13.6 % | 1,513 | 19.4 % | |
 | Google Android Unknown | 53 | 1 % | 86 | 1.1 % | |
| Linux | 142 | 2.9 % | 199 | 2.5 % | ||
 | Ubuntu | 9 | 0.1 % | 32 | 0.4 % | |
 | Debian | 2 | 0 % | 2 | 0 % | |
 | Centos | 1 | 0 % | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 130 | 2.6 % | 164 | 2.1 % | |
| Macintosh | 364 | 7.5 % | 585 | 7.5 % | ||
 | OS X 10.9 Mavericks | 13 | 0.2 % | 13 | 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 | 259 | 5.3 % | 475 | 6.1 % | |
 | macOS 10.14 Mojave | 3 | 0 % | 3 | 0 % | |
 | macOS 10.12 Sierra | 1 | 0 % | 1 | 0 % | |
 | OS X 10.11 El Capitan | 19 | 0.3 % | 24 | 0.3 % | |
 | OS X 10.10 Yosemite | 1 | 0 % | 1 | 0 % | |
 | Mac OS X others | 66 | 1.3 % | 66 | 0.8 % | |
| iOS | 881 | 18.2 % | 1,293 | 16.6 % | ||
 | iOS (iPhone) | 878 | 18.1 % | 1,290 | 16.5 % | |
 | iOS (iPad) | 3 | 0 % | 3 | 0 % | |
| Others | 249 | 5.1 % | 272 | 3.4 % | ||
 | Unknown | 249 | 5.1 % | 268 | 3.4 % | |
 | OS/2 | 0 | 0 % | 4 | 0 % | |