| Used Operating Systems |
| 1 | 5658 | 59.02 | 2492 | 62.93 | Windows NT |
| 2 | 1021 | 10.65 | 396 | 10.00 | +http://www.google.com/bot.html |
| 3 | 741 | 7.73 | 279 | 7.05 | +http://ahrefs.com/robot/ |
| 4 | 506 | 5.28 | 120 | 3.03 | +http://yandex.com/bots |
| 5 | 424 | 4.42 | 130 | 3.28 | +http://www.bing.com/bingbot.htm |
| 6 | 417 | 4.35 | 35 | 0.88 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 372 | 3.88 | 319 | 8.06 | +http://www.baidu.com/search/spider.html |
| 8 | 166 | 1.73 | 57 | 1.44 | +http://www.linkdex.com/bots/ |
| 9 | 117 | 1.22 | 54 | 1.36 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 25 | 0.26 | 12 | 0.30 | http://www.opensiteexplorer.org/dotbot, ... |
| 11 | 23 | 0.24 | 5 | 0.13 | +http://OpenLinkProfiler.org/bot |
| 12 | 20 | 0.21 | 10 | 0.25 | +http://www.meanpath.com/meanpathbot.htm... |
| 13 | 13 | 0.14 | 3 | 0.08 | X11 |
| 14 | 12 | 0.13 | 3 | 0.08 | http://crawler.007ac9.net/ |
| 15 | 9 | 0.09 | 2 | 0.05 | Android 2.3.5 |
| 16 | 9 | 0.09 | 3 | 0.08 | +https://www.aihitdata.com/about |
| 17 | 8 | 0.08 | 2 | 0.05 | http://www.lipperhey.com/ |
| 18 | 7 | 0.07 | 7 | 0.18 | +http://domainsigma.com/robot |
| 19 | 5 | 0.05 | 4 | 0.10 | +info@netcraft.com |
| 20 | 4 | 0.04 | 2 | 0.05 | +http://duckduckgo.com |
| 21 | 3 | 0.03 | 3 | 0.08 | +http://www.domaintuno.com/robot |
| 22 | 3 | 0.03 | 3 | 0.08 | Windows 95 |
| 23 | 3 | 0.03 | 3 | 0.08 | +https://www.domaintuno.com/robot |
| 24 | 3 | 0.03 | 3 | 0.08 | Windows 98 |
| 25 | 3 | 0.03 | 3 | 0.08 | +http://www.grapeshot.co.uk/crawler.php |
| 26 | 2 | 0.02 | 2 | 0.05 | Windows ME |
| 27 | 2 | 0.02 | 2 | 0.05 | ) - BrowseX (2.0.0 Windows |
| 28 | 2 | 0.02 | 2 | 0.05 | MSIE 5.5; Windows NT 4.0 |
| 29 | 2 | 0.02 | 0 | 0.00 | +http://fulltext.sblog.cz/ |
| 30 | 1 | 0.01 | 1 | 0.03 | Windows 2000 |
| 31 | 1 | 0.01 | 1 | 0.03 | Windows CE |
| 32 | 1 | 0.01 | 1 | 0.03 | +http://www.seograph.net/bot.html |
| 33 | 1 | 0.01 | 1 | 0.03 | Linux i686 [unknown version] |
| 34 | 1 | 0.01 | 0 | 0.00 | AnyEvent-HTTP/2.21; +http://software.sch... |
| 35 | 1 | 0.01 | 0 | 0.00 | FreeBSD [unknown version] |
| 36 | 1 | 0.01 | 0 | 0.00 | +http://fulltext.sblog.cz/screenshot/ |
