| Used Operating Systems (30 / 55) [show full report] |
| 1 | 12644 | 46.41 | 230 | 3.68 | +http://yandex.com/bots |
| 2 | 4141 | 15.20 | 130 | 2.08 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 3563 | 13.08 | 1601 | 25.63 | Windows NT |
| 4 | 3220 | 11.82 | 2619 | 41.92 | +http://www.baidu.com/search/spider.html |
| 5 | 1176 | 4.32 | 451 | 7.22 | +http://www.bing.com/bingbot.htm |
| 6 | 872 | 3.20 | 511 | 8.18 | +http://www.google.com/bot.html |
| 7 | 432 | 1.59 | 132 | 2.11 | +http://www.linkdex.com/bots/ |
| 8 | 322 | 1.18 | 205 | 3.28 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 254 | 0.93 | 193 | 3.09 | +http://ahrefs.com/robot/ |
| 10 | 152 | 0.56 | 1 | 0.02 | +http://www.seokicks.de/robot.html |
| 11 | 45 | 0.17 | 19 | 0.30 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 42 | 0.15 | 13 | 0.21 | Windows 95 |
| 13 | 41 | 0.15 | 9 | 0.14 | +http://fulltext.sblog.cz/ |
| 14 | 40 | 0.15 | 12 | 0.19 | Windows 98 |
| 15 | 36 | 0.13 | 14 | 0.22 | http://www.opensiteexplorer.org/dotbot, ... |
| 16 | 22 | 0.08 | 9 | 0.14 | +http://www.exabot.com/go/robot |
| 17 | 20 | 0.07 | 10 | 0.16 | +http://duckduckgo.com |
| 18 | 18 | 0.07 | 3 | 0.05 | Windows CE |
| 19 | 17 | 0.06 | 10 | 0.16 | +http://www.xovibot.net/ |
| 20 | 15 | 0.06 | 4 | 0.06 | Auto; Windows |
| 21 | 15 | 0.06 | 3 | 0.05 | ) - BrowseX (2.0.0 Windows |
| 22 | 14 | 0.05 | 6 | 0.10 | MSIE 5.5; Windows NT 5.0 |
| 23 | 10 | 0.04 | 5 | 0.08 | +http://www.meanpath.com/meanpathbot.htm... |
| 24 | 9 | 0.03 | 5 | 0.08 | support.orangebot@orange.com |
| 25 | 9 | 0.03 | 2 | 0.03 | Windows 2000 |
| 26 | 9 | 0.03 | 1 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 27 | 8 | 0.03 | 5 | 0.08 | +http://www.easou.com/search/spider.html |
| 28 | 6 | 0.02 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 29 | 6 | 0.02 | 2 | 0.03 | +http://trumpetsheetmusic.org |
| 30 | 6 | 0.02 | 2 | 0.03 | +http://help.coccoc.com/ |
