| Used Operating Systems (30 / 31) [show full report] |
| 1 | 1222 | 19.17 | 142 | 14.58 | +http://yandex.com/bots |
| 2 | 1199 | 18.80 | 204 | 20.94 | Windows NT |
| 3 | 1123 | 17.61 | 62 | 6.37 | http://www.majestic12.co.uk/bot.php?+ |
| 4 | 1090 | 17.10 | 273 | 28.03 | +http://www.google.com/bot.html |
| 5 | 558 | 8.75 | 130 | 13.35 | +http://www.bing.com/bingbot.htm |
| 6 | 497 | 7.79 | 98 | 10.06 | +http://www.baidu.com/search/spider.html |
| 7 | 199 | 3.12 | 6 | 0.62 | http://www.opensiteexplorer.org/dotbot, ... |
| 8 | 126 | 1.98 | 3 | 0.31 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 9 | 74 | 1.16 | 2 | 0.21 | +http://www.similartech.com/smtbot |
| 10 | 71 | 1.11 | 12 | 1.23 | +http://www.linkdex.com/bots/ |
| 11 | 60 | 0.94 | 2 | 0.21 | +http://webmeup-crawler.com/ |
| 12 | 30 | 0.47 | 10 | 1.03 | +http://www.meanpath.com/meanpathbot.htm... |
| 13 | 15 | 0.24 | 0 | 0.00 | Windows 98 |
| 14 | 11 | 0.17 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 15 | 10 | 0.16 | 2 | 0.21 | +http://www.linkpad.ru |
| 16 | 10 | 0.16 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 17 | 9 | 0.14 | 9 | 0.92 | +http://domainsigma.com/robot |
| 18 | 8 | 0.13 | 2 | 0.21 | +http://g5files.net |
| 19 | 8 | 0.13 | 2 | 0.21 | +http://gimme60.com |
| 20 | 6 | 0.09 | 2 | 0.21 | Win32 |
| 21 | 6 | 0.09 | 3 | 0.31 | +info@netcraft.com |
| 22 | 6 | 0.09 | 0 | 0.00 | +http://www.exabot.com/go/robot |
| 23 | 6 | 0.09 | 3 | 0.31 | +http://duckduckgo.com |
| 24 | 5 | 0.08 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 25 | 4 | 0.06 | 2 | 0.21 | +http://filterdb.iss.net/crawler/ |
| 26 | 4 | 0.06 | 0 | 0.00 | +http://www.openhose.org/bot.html |
| 27 | 4 | 0.06 | 2 | 0.21 | Linux i686 [unknown version] |
| 28 | 4 | 0.06 | 0 | 0.00 | +http://www.xovibot.net/ |
| 29 | 4 | 0.06 | 1 | 0.10 | +http://downloadg5.com |
| 30 | 4 | 0.06 | 2 | 0.21 | +http://advbot.org/bot.html |
