| Used Operating Systems (30 / 71) [show full report] |
| 1 | 109489 | 56.36 | 1613 | 9.28 | +http://www.bing.com/bingbot.htm |
| 2 | 32973 | 16.97 | 5181 | 29.80 | Windows NT |
| 3 | 16623 | 8.56 | 3887 | 22.36 | +http://www.google.com/bot.html |
| 4 | 12221 | 6.29 | 215 | 1.24 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 3715 | 1.91 | 312 | 1.79 | http://www.opensiteexplorer.org/dotbot, ... |
| 6 | 2302 | 1.18 | 1388 | 7.98 | +http://ahrefs.com/robot/ |
| 7 | 2230 | 1.15 | 1323 | 7.61 | +http://www.easou.com/search/spider.html |
| 8 | 2083 | 1.07 | 2007 | 11.55 | +http://www.baidu.com/search/spider.html |
| 9 | 1991 | 1.02 | 2 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 10 | 1919 | 0.99 | 125 | 0.72 | Windows 98 |
| 11 | 1789 | 0.92 | 521 | 3.00 | +http://www.linkdex.com/bots/ |
| 12 | 1569 | 0.81 | 143 | 0.82 | +http://www.profound.net/urlappendbot.ht... |
| 13 | 1496 | 0.77 | 3 | 0.02 | http://crawler.sistrix.net/ |
| 14 | 1104 | 0.57 | 1 | 0.01 | +http://www.linkpad.ru |
| 15 | 926 | 0.48 | 209 | 1.20 | +http://yandex.com/bots |
| 16 | 479 | 0.25 | 5 | 0.03 | +http://siteexplorer.info/ |
| 17 | 289 | 0.15 | 16 | 0.09 | +http://fulltext.sblog.cz/ |
| 18 | 163 | 0.08 | 10 | 0.06 | +http://help.coccoc.com/ |
| 19 | 119 | 0.06 | 48 | 0.28 | http://help.yahoo.com/help/us/ysearch/sl... |
| 20 | 95 | 0.05 | 63 | 0.36 | Windows 95 |
| 21 | 84 | 0.04 | 43 | 0.25 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 22 | 74 | 0.04 | 70 | 0.40 | Linux i686 [unknown version] |
| 23 | 50 | 0.03 | 13 | 0.07 | +http://www.semrush.com/bot.html |
| 24 | 31 | 0.02 | 19 | 0.11 | MSIE 5.5; Windows NT 5.0 |
| 25 | 29 | 0.01 | 12 | 0.07 | +http://www.exabot.com/go/robot |
| 26 | 28 | 0.01 | 16 | 0.09 | Windows CE |
| 27 | 27 | 0.01 | 12 | 0.07 | X11 |
| 28 | 25 | 0.01 | 3 | 0.02 | PPC Mac OS X 10.4 |
| 29 | 22 | 0.01 | 10 | 0.06 | Windows XP |
| 30 | 22 | 0.01 | 17 | 0.10 | Windows 3.1 |
