| Used Operating Systems by Visits |
| 1 | 819 | 18.43 | 723 | 48.46 | +http://www.baidu.com/search/spider.html |
| 2 | 2286 | 51.44 | 360 | 24.13 | Windows NT |
| 3 | 662 | 14.90 | 190 | 12.73 | +http://www.google.com/bot.html |
| 4 | 313 | 7.04 | 73 | 4.89 | +http://yandex.com/bots |
| 5 | 134 | 3.02 | 56 | 3.75 | +http://www.bing.com/bingbot.htm |
| 6 | 40 | 0.90 | 25 | 1.68 | Windows 95 |
| 7 | 12 | 0.27 | 12 | 0.80 | +http://ahrefs.com/robot/ |
| 8 | 20 | 0.45 | 9 | 0.60 | ezooms.bot@gmail.com |
| 9 | 7 | 0.16 | 6 | 0.40 | Windows 2000 |
| 10 | 7 | 0.16 | 6 | 0.40 | Windows CE |
| 11 | 36 | 0.81 | 5 | 0.34 | http://help.yahoo.com/help/us/ysearch/sl... |
| 12 | 10 | 0.23 | 5 | 0.34 | MSIE 5.5; Windows NT 4.0 |
| 13 | 6 | 0.14 | 4 | 0.27 | MSIE 5.5; Windows NT 5.0 |
| 14 | 6 | 0.14 | 3 | 0.20 | Windows 3.1 |
| 15 | 18 | 0.41 | 2 | 0.13 | +http://www.aihit.com/ |
| 16 | 2 | 0.05 | 2 | 0.13 | Intel Mac OS X |
| 17 | 4 | 0.09 | 2 | 0.13 | Intel Mac OS X 10.4 |
| 18 | 18 | 0.41 | 2 | 0.13 | Windows Phone OS 7.5 |
| 19 | 3 | 0.07 | 2 | 0.13 | Windows ME |
| 20 | 4 | 0.09 | 2 | 0.13 | +info@netcraft.com |
| 21 | 4 | 0.09 | 2 | 0.13 | Archive-It; +http://archive-it.org/files... |
| 22 | 7 | 0.16 | 1 | 0.07 | Linux i686 [unknown version] |
| 23 | 11 | 0.25 | 0 | 0.00 | Windows XP |
| 24 | 4 | 0.09 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 25 | 11 | 0.25 | 0 | 0.00 | Windows 98 |
