| Used Operating Systems by Visits |
| 1 | 3071 | 17.01 | 2740 | 67.97 | +http://www.baidu.com/search/spider.html |
| 2 | 1979 | 10.96 | 635 | 15.75 | Windows NT |
| 3 | 309 | 1.71 | 148 | 3.67 | +http://www.bing.com/bingbot.htm |
| 4 | 11560 | 64.04 | 114 | 2.83 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 468 | 2.59 | 108 | 2.68 | +http://www.google.com/bot.html |
| 6 | 151 | 0.84 | 72 | 1.79 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 7 | 140 | 0.78 | 71 | 1.76 | +http://yandex.com/bots |
| 8 | 197 | 1.09 | 67 | 1.66 | +http://www.linkdex.com/bots/ |
| 9 | 20 | 0.11 | 10 | 0.25 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 9 | 0.05 | 9 | 0.22 | Linux i586 [unknown version] |
| 11 | 18 | 0.10 | 8 | 0.20 | http://help.yahoo.com/help/us/ysearch/sl... |
| 12 | 24 | 0.13 | 8 | 0.20 | Windows XP |
| 13 | 9 | 0.05 | 7 | 0.17 | Linux i686 [unknown version] |
| 14 | 14 | 0.08 | 6 | 0.15 | Windows 95 |
| 15 | 8 | 0.04 | 3 | 0.07 | Linux [unknown version] |
| 16 | 6 | 0.03 | 3 | 0.07 | Windows ME |
| 17 | 6 | 0.03 | 3 | 0.07 | +http://www.exabot.com/go/robot |
| 18 | 2 | 0.01 | 2 | 0.05 | http://nmap.org/book/nse.html |
| 19 | 6 | 0.03 | 2 | 0.05 | +http://OpenLinkProfiler.org/bot |
| 20 | 6 | 0.03 | 2 | 0.05 | Windows 3.1 |
| 21 | 14 | 0.08 | 2 | 0.05 | http://filterdb.iss.net/crawler/ |
| 22 | 5 | 0.03 | 2 | 0.05 | Windows 98 |
| 23 | 4 | 0.02 | 2 | 0.05 | +http://duckduckgo.com |
| 24 | 2 | 0.01 | 2 | 0.05 | +http://domainsigma.com/robot |
| 25 | 3 | 0.02 | 1 | 0.02 | Windows 2000 |
| 26 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 27 | 2 | 0.01 | 1 | 0.02 | +http://www.meanpath.com/meanpathbot.htm... |
| 28 | 1 | 0.01 | 1 | 0.02 | +http://domainmacro.com |
| 29 | 2 | 0.01 | 1 | 0.02 | +http://fulltext.sblog.cz/ |
| 30 | 4 | 0.02 | 0 | 0.00 | Android |
| 31 | 5 | 0.03 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 32 | 2 | 0.01 | 0 | 0.00 | http://drive.google.com |
| 33 | 2 | 0.01 | 0 | 0.00 | +http://www.xovibot.net/ |
