| Used Operating Systems by Visits |
| 1 | 3380 | 11.19 | 2833 | 60.41 | +http://www.baidu.com/search/spider.html |
| 2 | 3689 | 12.21 | 851 | 18.14 | Windows NT |
| 3 | 1140 | 3.77 | 256 | 5.46 | +http://www.xovibot.net/ |
| 4 | 7123 | 23.58 | 237 | 5.05 | +http://ahrefs.com/robot/ |
| 5 | 329 | 1.09 | 149 | 3.18 | +http://www.google.com/bot.html |
| 6 | 211 | 0.70 | 111 | 2.37 | +http://www.bing.com/bingbot.htm |
| 7 | 13370 | 44.27 | 104 | 2.22 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 148 | 0.49 | 66 | 1.41 | +http://yandex.com/bots |
| 9 | 70 | 0.23 | 27 | 0.58 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 9 | 0.03 | 8 | 0.17 | Linux i686 [unknown version] |
| 11 | 18 | 0.06 | 6 | 0.13 | Windows XP |
| 12 | 5 | 0.02 | 5 | 0.11 | Linux [unknown version] |
| 13 | 13 | 0.04 | 5 | 0.11 | Windows 95 |
| 14 | 20 | 0.07 | 5 | 0.11 | +http://www.exabot.com/go/robot |
| 15 | 604 | 2.00 | 4 | 0.09 | +http://OpenLinkProfiler.org/bot |
| 16 | 8 | 0.03 | 3 | 0.06 | Windows 98 |
| 17 | 15 | 0.05 | 3 | 0.06 | Linux i586 [unknown version] |
| 18 | 6 | 0.02 | 3 | 0.06 | +http://www.meanpath.com/meanpathbot.htm... |
| 19 | 3 | 0.01 | 3 | 0.06 | +http://domainsigma.com/robot |
| 20 | 9 | 0.03 | 2 | 0.04 | Windows CE |
| 21 | 3 | 0.01 | 1 | 0.02 | Auto; Windows |
| 22 | 1 | 0.00 | 1 | 0.02 | http://nmap.org/book/nse.html |
| 23 | 3 | 0.01 | 1 | 0.02 | Windows ME |
| 24 | 3 | 0.01 | 1 | 0.02 | Windows 3.1 |
| 25 | 3 | 0.01 | 1 | 0.02 | +http://www.linkdex.com/bots/ |
| 26 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 27 | 12 | 0.04 | 1 | 0.02 | +https://www.lipperhey.com/en/about/ |
| 28 | 3 | 0.01 | 1 | 0.02 | ) - BrowseX (2.0.0 Windows |
| 29 | 2 | 0.01 | 1 | 0.02 | +http://duckduckgo.com |
| 30 | 1 | 0.00 | 0 | 0.00 | +http://www.semrush.com/bot.html |
