| Used Operating Systems (28 / 28) [show full report] |
| 1 | 57160 | 61.41 | 514 | 25.28 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 24187 | 25.99 | 36 | 1.77 | +http://ahrefs.com/robot/ |
| 3 | 6400 | 6.88 | 2 | 0.10 | +http://megaindex.com/crawler |
| 4 | 2215 | 2.38 | 660 | 32.46 | Windows NT |
| 5 | 598 | 0.64 | 1 | 0.05 | +http://OpenLinkProfiler.org/bot |
| 6 | 448 | 0.48 | 108 | 5.31 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 7 | 400 | 0.43 | 65 | 3.20 | +http://www.bing.com/bingbot.htm |
| 8 | 367 | 0.39 | 113 | 5.56 | +http://www.google.com/bot.html |
| 9 | 289 | 0.31 | 242 | 11.90 | +http://www.baidu.com/search/spider.html |
| 10 | 278 | 0.30 | 52 | 2.56 | http://help.yahoo.com/help/us/ysearch/sl... |
| 11 | 225 | 0.24 | 96 | 4.72 | +http://yandex.com/bots |
| 12 | 221 | 0.24 | 57 | 2.80 | +http://www.linkdex.com/bots/ |
| 13 | 79 | 0.08 | 13 | 0.64 | http://www.opensiteexplorer.org/dotbot, ... |
| 14 | 51 | 0.05 | 17 | 0.84 | Windows XP |
| 15 | 37 | 0.04 | 12 | 0.59 | Windows 95 |
| 16 | 25 | 0.03 | 12 | 0.59 | +http://www.exabot.com/go/robot |
| 17 | 14 | 0.02 | 1 | 0.05 | +https://www.lipperhey.com/en/about/ |
| 18 | 12 | 0.01 | 4 | 0.20 | Windows CE |
| 19 | 12 | 0.01 | 4 | 0.20 | MSIE 5.5; Windows NT 5.0 |
| 20 | 11 | 0.01 | 5 | 0.25 | Windows 2000 |
| 21 | 11 | 0.01 | 5 | 0.25 | Windows 98 |
| 22 | 8 | 0.01 | 4 | 0.20 | Windows ME |
| 23 | 8 | 0.01 | 2 | 0.10 | ) - BrowseX (2.0.0 Windows |
| 24 | 8 | 0.01 | 4 | 0.20 | +http://www.meanpath.com/meanpathbot.htm... |
| 25 | 4 | 0.00 | 2 | 0.10 | +http://duckduckgo.com |
| 26 | 2 | 0.00 | 0 | 0.00 | +http://www.xovibot.net/ |
| 27 | 1 | 0.00 | 1 | 0.05 | OpenBSD [unknown version] |
| 28 | 1 | 0.00 | 1 | 0.05 | Linux i686 [unknown version] |
