| Used Operating Systems |
| 1 | 12815 | 46.94 | 133 | 4.42 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 9499 | 34.79 | 1663 | 55.25 | Windows NT |
| 3 | 1441 | 5.28 | 150 | 4.98 | +http://ahrefs.com/robot/ |
| 4 | 1107 | 4.05 | 691 | 22.96 | +http://www.baidu.com/search/spider.html |
| 5 | 752 | 2.75 | 185 | 6.15 | ezooms.bot@gmail.com |
| 6 | 601 | 2.20 | 0 | 0.00 | +http://www.bing.com/bingbot.htm |
| 7 | 234 | 0.86 | 16 | 0.53 | +http://www.google.com/bot.html |
| 8 | 221 | 0.81 | 82 | 2.72 | +http://help.soso.com/webspider.htm |
| 9 | 171 | 0.63 | 43 | 1.43 | +http://yandex.com/bots |
| 10 | 100 | 0.37 | 25 | 0.83 | +http://www.exabot.com/go/robot |
| 11 | 97 | 0.36 | 0 | 0.00 | http://www.yodao.com/help/webmaster/spid... |
| 12 | 48 | 0.18 | 2 | 0.07 | +http://www.warebay.com/bot.html |
| 13 | 46 | 0.17 | 4 | 0.13 | X11 |
| 14 | 33 | 0.12 | 5 | 0.17 | Android 2.3.5 |
| 15 | 32 | 0.12 | 0 | 0.00 | +http://www.meanpath.com/meanpathbot.htm... |
| 16 | 17 | 0.06 | 1 | 0.03 | +http://www.linkdex.com/about/bots/ |
| 17 | 16 | 0.06 | 0 | 0.00 | http://crawler.sistrix.net/ |
| 18 | 16 | 0.06 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 19 | 10 | 0.04 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 20 | 10 | 0.04 | 0 | 0.00 | +http://flipboard.com/browserproxy |
| 21 | 6 | 0.02 | 0 | 0.00 | Windows 98 |
| 22 | 4 | 0.01 | 0 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 23 | 4 | 0.01 | 4 | 0.13 | Auto; Windows |
| 24 | 4 | 0.01 | 0 | 0.00 | Linux 2.4.x |
| 25 | 3 | 0.01 | 3 | 0.10 | Windows 95 |
| 26 | 3 | 0.01 | 3 | 0.10 | MSIE 5.5; Windows NT 5.0 |
| 27 | 3 | 0.01 | 0 | 0.00 | +info@netcraft.com |
| 28 | 2 | 0.01 | 0 | 0.00 | Macintosh PPC |
| 29 | 2 | 0.01 | 0 | 0.00 | Macintosh |
| 30 | 2 | 0.01 | 0 | 0.00 | +http://domains.checkparams.com/ |
| 31 | 1 | 0.00 | 0 | 0.00 | Mac_PowerPC; en |
| 32 | 1 | 0.00 | 0 | 0.00 | MSIE 5.5; Windows 95 |
