| Used Operating Systems |
| 1 | 8871 | 48.49 | 1135 | 57.76 | Windows NT |
| 2 | 4740 | 25.91 | 33 | 1.68 | +http://yandex.com/bots |
| 3 | 1206 | 6.59 | 251 | 12.77 | +http://www.bing.com/bingbot.htm |
| 4 | 1118 | 6.11 | 260 | 13.23 | +http://www.google.com/bot.html |
| 5 | 836 | 4.57 | 2 | 0.10 | PPC Mac OS X 10.4 |
| 6 | 610 | 3.33 | 40 | 2.04 | +http://ahrefs.com/robot/ |
| 7 | 377 | 2.06 | 20 | 1.02 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 184 | 1.01 | 90 | 4.58 | +http://www.baidu.com/search/spider.html |
| 9 | 109 | 0.60 | 49 | 2.49 | ezooms.bot@gmail.com |
| 10 | 45 | 0.25 | 1 | 0.05 | +http://www.warebay.com/bot.html |
| 11 | 29 | 0.16 | 16 | 0.81 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 22 | 0.12 | 11 | 0.56 | +http://www.exabot.com/go/robot |
| 13 | 22 | 0.12 | 12 | 0.61 | +http://www.acoon.de/robot.asp |
| 14 | 15 | 0.08 | 5 | 0.25 | +http://www.semrush.com/bot.html |
| 15 | 14 | 0.08 | 7 | 0.36 | Android 2.3.5 |
| 16 | 12 | 0.07 | 0 | 0.00 | J2ME/MIDP |
| 17 | 12 | 0.07 | 6 | 0.31 | http://crawler.sistrix.net/ |
| 18 | 12 | 0.07 | 0 | 0.00 | MTK |
| 19 | 9 | 0.05 | 3 | 0.15 | X11 |
| 20 | 6 | 0.03 | 2 | 0.10 | +http://www.yunyun.com/spider.html |
| 21 | 6 | 0.03 | 6 | 0.31 | Windows 95 |
| 22 | 6 | 0.03 | 0 | 0.00 | MAUI Runtime |
| 23 | 5 | 0.03 | 4 | 0.20 | Windows 98 |
| 24 | 4 | 0.02 | 0 | 0.00 | Android |
| 25 | 4 | 0.02 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.1028; Windows NT ... |
| 26 | 3 | 0.02 | 3 | 0.15 | Windows 3.1 |
| 27 | 2 | 0.01 | 2 | 0.10 | Windows CE |
| 28 | 2 | 0.01 | 0 | 0.00 | AOL 9.6; AOLBuild 4340.168; Windows NT 6... |
| 29 | 2 | 0.01 | 2 | 0.10 | Linux [unknown version] |
| 30 | 2 | 0.01 | 2 | 0.10 | MSIE 5.5; Windows NT 5.0 |
| 31 | 2 | 0.01 | 2 | 0.10 | ) - BrowseX (2.0.0 Windows |
| 32 | 2 | 0.01 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.30; Windows NT 6.... |
| 33 | 1 | 0.01 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.1028; Windows NT ... |
| 34 | 1 | 0.01 | 0 | 0.00 | +http://help.soso.com/webspider.htm |
| 35 | 1 | 0.01 | 0 | 0.00 | Android 2.3.6 |
| 36 | 1 | 0.01 | 0 | 0.00 | MSIE 5.5; Windows 95 |
| 37 | 1 | 0.01 | 1 | 0.05 | MSIE 5.5; Windows NT 4.0 |
