| Versions | Pages | Percent | Hits | Percent |
| Windows | 1,962 | 20.9 % | 5,670 | 36.7 % | |
 | Windows XP | 110 | 1.1 % | 291 | 1.8 % | 

|
 | Windows Vista | 5 | 0 % | 5 | 0 % | 

|
 | Windows NT | 5 | 0 % | 15 | 0 % | 

|
 | Windows ME | 1 | 0 % | 1 | 0 % | 

|
 | Windows Vista (LongHorn) | 58 | 0.6 % | 59 | 0.3 % | 

|
 | Windows 98 | 2 | 0 % | 19 | 0.1 % | 

|
 | Windows 95 | 2 | 0 % | 2 | 0 % | 

|
 | Windows 8.1 | 84 | 0.8 % | 141 | 0.9 % | 

|
 | Windows 8 | 69 | 0.7 % | 70 | 0.4 % | 

|
 | Windows 7 | 554 | 5.9 % | 957 | 6.2 % | 

|
 | Windows 2000 | 5 | 0 % | 22 | 0.1 % | 

|
 | Windows 10 | 1,067 | 11.3 % | 4,088 | 26.5 % | 

|
| Linux | 6,543 | 69.7 % | 7,433 | 48.2 % | |
 | Ubuntu | 4 | 0 % | 4 | 0 % | 

|
 | Gentoo | 0 | 0 % | 1 | 0 % | 

|
 | Google Android | 103 | 1 % | 293 | 1.9 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 6,436 | 68.6 % | 7,135 | 46.2 % | 

|
| iOS | 86 | 0.9 % | 496 | 3.2 % | |
 | iOS (iPhone) | 78 | 0.8 % | 485 | 3.1 % | 

|
 | iOS (iPad) | 8 | 0 % | 11 | 0 % | 

|
| Macintosh | 531 | 5.6 % | 1,496 | 9.7 % | |
 | Mac OS X 10.9 Mavericks | 15 | 0.1 % | 16 | 0.1 % | 

|
 | Mac OS X 10.8 Mountain Lion | 8 | 0 % | 8 | 0 % | 

|
 | Mac OS X 10.7 Lion | 3 | 0 % | 3 | 0 % | 

|
 | Mac OS X 10.6 Snow Leopard | 7 | 0 % | 48 | 0.3 % | 

|
 | Mac OS X 10.5 Leopard | 4 | 0 % | 4 | 0 % | 

|
 | Mac OS X 10.12 Sierra | 23 | 0.2 % | 65 | 0.4 % | 

|
 | Mac OS X 10.11 El Capitan | 132 | 1.4 % | 213 | 1.3 % | 

|
 | Mac OS X 10.10 Yosemite | 14 | 0.1 % | 14 | 0 % | 

|
 | Mac OS X others | 325 | 3.4 % | 1,125 | 7.2 % | 

|
| BSD | 28 | 0.2 % | 28 | 0.1 % | |
 | OpenBSD | 28 | 0.2 % | 28 | 0.1 % | 

|
| Others | 224 | 2.3 % | 289 | 1.8 % | |
 | Unknown | 221 | 2.3 % | 269 | 1.7 % | 

|
 | Sun Solaris | 2 | 0 % | 19 | 0.1 % | 

|
 | Symbian OS | 1 | 0 % | 1 | 0 % | 

|
|