| Used Operating Systems (15 / 15) [show full report] |
| 1 | 4911 | 42.55 | 123 | 5.36 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 2341 | 20.28 | 1213 | 52.83 | +http://www.easou.com/search/spider.html |
| 3 | 1231 | 10.66 | 191 | 8.32 | +http://yandex.com/bots |
| 4 | 1190 | 10.31 | 173 | 7.53 | Windows NT |
| 5 | 722 | 6.25 | 46 | 2.00 | Windows 98 |
| 6 | 667 | 5.78 | 166 | 7.23 | +http://www.google.com/bot.html |
| 7 | 299 | 2.59 | 284 | 12.37 | +http://www.baidu.com/search/spider.html |
| 8 | 150 | 1.30 | 87 | 3.79 | +http://www.bing.com/bingbot.htm |
| 9 | 11 | 0.10 | 5 | 0.22 | +http://www.linkdex.com/bots/ |
| 10 | 6 | 0.05 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 11 | 4 | 0.03 | 1 | 0.04 | +http://www.warebay.com/bot.html |
| 12 | 4 | 0.03 | 2 | 0.09 | +http://OpenLinkProfiler.org/bot |
| 13 | 4 | 0.03 | 2 | 0.09 | http://www.opensiteexplorer.org/dotbot, ... |
| 14 | 2 | 0.02 | 2 | 0.09 | Android 2.3.5 |
| 15 | 1 | 0.01 | 1 | 0.04 | X11 |
