| Used Operating Systems (30 / 40) [show full report] |
| 1 | 24836 | 30.21 | 16334 | 62.94 | +http://www.baidu.com/search/spider.html |
| 2 | 22908 | 27.87 | 183 | 0.71 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 15627 | 19.01 | 213 | 0.82 | +http://ahrefs.com/robot/ |
| 4 | 11020 | 13.41 | 7435 | 28.65 | Windows NT |
| 5 | 3115 | 3.79 | 76 | 0.29 | +http://OpenLinkProfiler.org/bot |
| 6 | 2041 | 2.48 | 828 | 3.19 | +http://www.google.com/bot.html |
| 7 | 999 | 1.22 | 228 | 0.88 | http://www.opensiteexplorer.org/dotbot, ... |
| 8 | 566 | 0.69 | 181 | 0.70 | +http://www.bing.com/bingbot.htm |
| 9 | 262 | 0.32 | 86 | 0.33 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 182 | 0.22 | 56 | 0.22 | +http://www.linkdex.com/bots/ |
| 11 | 108 | 0.13 | 36 | 0.14 | +http://www.profound.net/domainappender |
| 12 | 106 | 0.13 | 40 | 0.15 | +http://yandex.com/bots |
| 13 | 92 | 0.11 | 44 | 0.17 | +http://help.coccoc.com/ |
| 14 | 80 | 0.10 | 80 | 0.31 | +http://warifort.moykrest.ru |
| 15 | 70 | 0.09 | 70 | 0.27 | +http://monasterytea.spbdyet.ru |
| 16 | 42 | 0.05 | 2 | 0.01 | WinHttp.WinHttpRequest.5 |
| 17 | 30 | 0.04 | 9 | 0.03 | +http://www.exabot.com/go/robot |
| 18 | 26 | 0.03 | 7 | 0.03 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 12 | 0.01 | 1 | 0.00 | +https://www.lipperhey.com/en/about/ |
| 20 | 11 | 0.01 | 10 | 0.04 | +info@netcraft.com |
| 21 | 10 | 0.01 | 5 | 0.02 | +http://www.meanpath.com/meanpathbot.htm... |
| 22 | 8 | 0.01 | 1 | 0.00 | +http://www.seograph.net/bot.html |
| 23 | 8 | 0.01 | 3 | 0.01 | Linux [unknown version] |
| 24 | 8 | 0.01 | 8 | 0.03 | +http://warifort.moykrest.ru/ |
| 25 | 5 | 0.01 | 0 | 0.00 | Windows 98 |
| 26 | 5 | 0.01 | 5 | 0.02 | +http://domainsigma.com/robot |
| 27 | 4 | 0.00 | 0 | 0.00 | http://www.tkl.iis.u-tokyo.ac.jp/~crawle... |
| 28 | 4 | 0.00 | 0 | 0.00 | +http://webmeup-crawler.com/ |
| 29 | 3 | 0.00 | 0 | 0.00 | +http://www.xovibot.net/ |
| 30 | 3 | 0.00 | 1 | 0.00 | +http://prlog.ru/ |
