| Used Operating Systems (30 / 49) [show full report] |
| 1 | 14033 | 60.17 | 128 | 2.30 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 4743 | 20.34 | 3839 | 69.06 | +http://www.baidu.com/search/spider.html |
| 3 | 1464 | 6.28 | 482 | 8.67 | Windows NT |
| 4 | 1084 | 4.65 | 335 | 6.03 | +http://www.bing.com/bingbot.htm |
| 5 | 804 | 3.45 | 323 | 5.81 | +http://www.google.com/bot.html |
| 6 | 273 | 1.17 | 63 | 1.13 | +http://www.linkdex.com/bots/ |
| 7 | 214 | 0.92 | 104 | 1.87 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 8 | 88 | 0.38 | 23 | 0.41 | +http://yandex.com/bots |
| 9 | 88 | 0.38 | 14 | 0.25 | +http://www.profound.net/domainappender |
| 10 | 73 | 0.31 | 34 | 0.61 | http://www.opensiteexplorer.org/dotbot, ... |
| 11 | 36 | 0.15 | 4 | 0.07 | +http://fulltext.sblog.cz/ |
| 12 | 35 | 0.15 | 35 | 0.63 | http://www.openfos.com |
| 13 | 35 | 0.15 | 35 | 0.63 | http://www.topicway.com |
| 14 | 31 | 0.13 | 15 | 0.27 | http://help.yahoo.com/help/us/ysearch/sl... |
| 15 | 30 | 0.13 | 2 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 16 | 29 | 0.12 | 8 | 0.14 | +http://www.semrush.com/bot.html |
| 17 | 25 | 0.11 | 18 | 0.32 | +http://ahrefs.com/robot/ |
| 18 | 22 | 0.09 | 11 | 0.20 | +http://duckduckgo.com |
| 19 | 20 | 0.09 | 1 | 0.02 | Intel Mac OS X 10.6 |
| 20 | 16 | 0.07 | 1 | 0.02 | +http://www.warebay.com/bot.html |
| 21 | 16 | 0.07 | 9 | 0.16 | Windows 95 |
| 22 | 15 | 0.06 | 11 | 0.20 | Windows 98 |
| 23 | 14 | 0.06 | 1 | 0.02 | +http://megaindex.com/crawler |
| 24 | 14 | 0.06 | 6 | 0.11 | +http://www.exabot.com/go/robot |
| 25 | 13 | 0.06 | 1 | 0.02 | +https://www.aihitdata.com/about |
| 26 | 12 | 0.05 | 1 | 0.02 | +https://www.lipperhey.com/en/about/ |
| 27 | 12 | 0.05 | 11 | 0.20 | +http://www.xovibot.net/ |
| 28 | 12 | 0.05 | 1 | 0.02 | Linux i586 [unknown version] |
| 29 | 12 | 0.05 | 6 | 0.11 | +http://www.meanpath.com/meanpathbot.htm... |
| 30 | 11 | 0.05 | 5 | 0.09 | Windows XP |
