| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 477 | 48.2 % | 724 | 53.3 % | ||
 | Windows XP | 8 | 0.8 % | 20 | 1.4 % |   |
 | Windows Vista (LongHorn) | 20 | 2 % | 27 | 1.9 % | |
 | Windows 8.1 | 5 | 0.5 % | 5 | 0.3 % | |
 | Windows 8 | 4 | 0.4 % | 4 | 0.2 % | |
 | Windows 7 | 32 | 3.2 % | 32 | 2.3 % | |
 | Windows 2003 | 1 | 0.1 % | 8 | 0.5 % | |
 | Windows 10 | 407 | 41.1 % | 628 | 46.2 % | |
| Linux | 204 | 20.6 % | 211 | 15.5 % | ||
 | Google Android | 27 | 2.7 % | 34 | 2.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 177 | 17.8 % | 177 | 13 % | |
| iOS | 22 | 2.2 % | 57 | 4.1 % | ||
 | iOS (iPhone) | 20 | 2 % | 48 | 3.5 % | |
 | iOS (iPad) | 2 | 0.2 % | 9 | 0.6 % | |
| Macintosh | 253 | 25.5 % | 326 | 24 % | ||
 | Mac OS X 10.9 Mavericks | 4 | 0.4 % | 4 | 0.2 % | |
 | Mac OS X 10.8 Mountain Lion | 2 | 0.2 % | 2 | 0.1 % | |
 | Mac OS X 10.4 Tiger | 1 | 0.1 % | 7 | 0.5 % | |
 | Mac OS X 10.12 Sierra | 7 | 0.7 % | 7 | 0.5 % | |
 | Mac OS X 10.11 El Capitan | 2 | 0.2 % | 2 | 0.1 % | |
 | Mac OS X 10.10 Yosemite | 54 | 5.4 % | 54 | 3.9 % | |
 | Mac OS X others | 183 | 18.5 % | 250 | 18.4 % | |
| Others | 33 | 3.3 % | 40 | 2.9 % | ||
 | Unknown | 33 | 3.3 % | 40 | 2.9 % | |