| Used Operating Systems by Visits |
| 1 | 16618 | 59.16 | 3821 | 50.54 | Windows NT |
| 2 | 2877 | 10.24 | 2152 | 28.46 | +http://www.baidu.com/search/spider.html |
| 3 | 2036 | 7.25 | 367 | 4.85 | +http://www.bing.com/bingbot.htm |
| 4 | 1389 | 4.94 | 355 | 4.70 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 2109 | 7.51 | 285 | 3.77 | +http://www.google.com/bot.html |
| 6 | 1457 | 5.19 | 228 | 3.02 | ezooms.bot@gmail.com |
| 7 | 905 | 3.22 | 107 | 1.42 | +http://yandex.com/bots |
| 8 | 77 | 0.27 | 57 | 0.75 | +http://ahrefs.com/robot/ |
| 9 | 91 | 0.32 | 42 | 0.56 | +http://www.exabot.com/go/robot |
| 10 | 95 | 0.34 | 26 | 0.34 | Windows 98 |
| 11 | 40 | 0.14 | 20 | 0.26 | http://crawler.sistrix.net/ |
| 12 | 14 | 0.05 | 14 | 0.19 | Linux [unknown version] |
| 13 | 27 | 0.10 | 13 | 0.17 | Windows 95 |
| 14 | 88 | 0.31 | 9 | 0.12 | http://help.yahoo.com/help/us/ysearch/sl... |
| 15 | 20 | 0.07 | 9 | 0.12 | Linux i686 [unknown version] |
| 16 | 11 | 0.04 | 8 | 0.11 | +http://pmoz.info/doc/botinfo.htm |
| 17 | 12 | 0.04 | 6 | 0.08 | Windows ME |
| 18 | 18 | 0.06 | 6 | 0.08 | ScoutJet; +http://blekko.com/about/blekk... |
| 19 | 12 | 0.04 | 4 | 0.05 | +http://www.netseer.com/crawler.html; cr... |
| 20 | 8 | 0.03 | 4 | 0.05 | Windows XP |
| 21 | 9 | 0.03 | 4 | 0.05 | +info@netcraft.com |
| 22 | 8 | 0.03 | 4 | 0.05 | ) - BrowseX (2.0.0 Windows |
| 23 | 14 | 0.05 | 4 | 0.05 | Android 2.2.1 |
| 24 | 6 | 0.02 | 3 | 0.04 | MSIE 5.5; Windows NT 5.0 |
| 25 | 8 | 0.03 | 2 | 0.03 | +http://www.warebay.com/bot.html |
| 26 | 16 | 0.06 | 2 | 0.03 | +http://go.mail.ru/help/robots |
| 27 | 40 | 0.14 | 2 | 0.03 | X11 |
| 28 | 4 | 0.01 | 2 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 29 | 46 | 0.16 | 1 | 0.01 | Intel Mac OS X 10.5 |
| 30 | 2 | 0.01 | 1 | 0.01 | Auto; Windows |
| 31 | 2 | 0.01 | 1 | 0.01 | +http://archive-ca.com/bot |
| 32 | 2 | 0.01 | 1 | 0.01 | +http://www.acoon.de/robot.asp |
| 33 | 2 | 0.01 | 1 | 0.01 | Macintosh |
| 34 | 2 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 35 | 2 | 0.01 | 0 | 0.00 | J2ME/MIDP |
| 36 | 1 | 0.00 | 0 | 0.00 | Macintosh PPC |
| 37 | 24 | 0.09 | 0 | 0.00 | Windows 9. |
