| Used Operating Systems (30 / 30) [show full report] |
| 1 | 1560 | 26.18 | 351 | 18.37 | Windows NT |
| 2 | 1184 | 19.87 | 253 | 13.24 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 995 | 16.70 | 511 | 26.74 | +http://www.google.com/bot.html |
| 4 | 470 | 7.89 | 147 | 7.69 | +http://www.bing.com/bingbot.htm |
| 5 | 414 | 6.95 | 114 | 5.97 | +http://yandex.com/bots |
| 6 | 274 | 4.60 | 4 | 0.21 | +http://www.warebay.com/bot.html |
| 7 | 239 | 4.01 | 222 | 11.62 | +http://www.baidu.com/search/spider.html |
| 8 | 193 | 3.24 | 59 | 3.09 | Windows XP |
| 9 | 146 | 2.45 | 63 | 3.30 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 118 | 1.98 | 84 | 4.40 | +http://ahrefs.com/robot/ |
| 11 | 78 | 1.31 | 2 | 0.10 | +http://www.seokicks.de/robot.html |
| 12 | 62 | 1.04 | 13 | 0.68 | Windows 98 |
| 13 | 52 | 0.87 | 18 | 0.94 | Windows 95 |
| 14 | 26 | 0.44 | 10 | 0.52 | +http://www.semrush.com/bot.html |
| 15 | 24 | 0.40 | 6 | 0.31 | ) - BrowseX (2.0.0 Windows |
| 16 | 18 | 0.30 | 2 | 0.10 | +http://webmeup-crawler.com/ |
| 17 | 18 | 0.30 | 10 | 0.52 | +http://www.exabot.com/go/robot |
| 18 | 16 | 0.27 | 6 | 0.31 | http://www.opensiteexplorer.org/dotbot, ... |
| 19 | 16 | 0.27 | 8 | 0.42 | +http://www.meanpath.com/meanpathbot.htm... |
| 20 | 12 | 0.20 | 6 | 0.31 | +http://OpenLinkProfiler.org/bot |
| 21 | 10 | 0.17 | 4 | 0.21 | Windows 3.1 |
| 22 | 8 | 0.13 | 4 | 0.21 | http://www.botje.com/plukkie.htm |
| 23 | 6 | 0.10 | 2 | 0.10 | Windows CE |
| 24 | 4 | 0.07 | 4 | 0.21 | Linux [unknown version] |
| 25 | 4 | 0.07 | 0 | 0.00 | Linux i686 [unknown version] |
| 26 | 4 | 0.07 | 2 | 0.10 | +info@netcraft.com |
| 27 | 2 | 0.03 | 2 | 0.10 | crawler@mixrank.com |
| 28 | 2 | 0.03 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 29 | 2 | 0.03 | 2 | 0.10 | Linux i586 [unknown version] |
| 30 | 2 | 0.03 | 2 | 0.10 | +http://megaindex.com/crawler |
