| Used Operating Systems by Visits |
| 1 | 269 | 8.20 | 268 | 55.95 | +http://www.baidu.com/search/spider.html |
| 2 | 2642 | 80.50 | 92 | 19.21 | Windows NT |
| 3 | 124 | 3.78 | 64 | 13.36 | +http://www.google.com/bot.html |
| 4 | 44 | 1.34 | 15 | 3.13 | http://help.yahoo.com/help/us/ysearch/sl... |
| 5 | 9 | 0.27 | 9 | 1.88 | +http://www.openfos.com |
| 6 | 24 | 0.73 | 6 | 1.25 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 20 | 0.61 | 6 | 1.25 | Windows 98 |
| 8 | 39 | 1.19 | 6 | 1.25 | +http://yandex.com/bots |
| 9 | 17 | 0.52 | 3 | 0.63 | ezooms.bot@gmail.com |
| 10 | 8 | 0.24 | 3 | 0.63 | +http://www.bing.com/bingbot.htm |
| 11 | 5 | 0.15 | 3 | 0.63 | +http://www.exabot.com/go/robot |
| 12 | 6 | 0.18 | 2 | 0.42 | +http://ahrefs.com/robot/ |
| 13 | 2 | 0.06 | 1 | 0.21 | Win32 |
| 14 | 9 | 0.27 | 1 | 0.21 | http://nmap.org/book/nse.html |
| 15 | 1 | 0.03 | 0 | 0.00 | Windows CE |
| 16 | 56 | 1.71 | 0 | 0.00 | +http://discoveryengine.com/discobot.htm... |
| 17 | 1 | 0.03 | 0 | 0.00 | +info@netcraft.com |
| 18 | 4 | 0.12 | 0 | 0.00 | Windows 95 |
| 19 | 2 | 0.06 | 0 | 0.00 | Windows ME |
