| Used Operating Systems (29 / 29) [show full report] |
| 1 | 27661 | 60.85 | 253 | 8.04 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 7773 | 17.10 | 75 | 2.38 | +http://ahrefs.com/robot/ |
| 3 | 3270 | 7.19 | 14 | 0.45 | Windows XP |
| 4 | 2428 | 5.34 | 563 | 17.90 | Windows NT |
| 5 | 1393 | 3.06 | 497 | 15.80 | +http://www.bing.com/bingbot.htm |
| 6 | 1173 | 2.58 | 1055 | 33.55 | +http://www.baidu.com/search/spider.html |
| 7 | 937 | 2.06 | 396 | 12.59 | +http://www.google.com/bot.html |
| 8 | 408 | 0.90 | 111 | 3.53 | +http://yandex.com/bots |
| 9 | 97 | 0.21 | 29 | 0.92 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 89 | 0.20 | 80 | 2.54 | +http://www.xovibot.net/ |
| 11 | 65 | 0.14 | 23 | 0.73 | +http://www.linkdex.com/bots/ |
| 12 | 37 | 0.08 | 7 | 0.22 | Windows 98 |
| 13 | 30 | 0.07 | 10 | 0.32 | +http://www.profound.net/domainappender |
| 14 | 14 | 0.03 | 2 | 0.06 | Windows 95 |
| 15 | 14 | 0.03 | 1 | 0.03 | +http://webmeup-crawler.com/ |
| 16 | 12 | 0.03 | 5 | 0.16 | +http://tobbot.com/ |
| 17 | 9 | 0.02 | 5 | 0.16 | +http://www.exabot.com/go/robot |
| 18 | 8 | 0.02 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 19 | 8 | 0.02 | 2 | 0.06 | +http://www.findxbot.com |
| 20 | 6 | 0.01 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 21 | 4 | 0.01 | 2 | 0.06 | http://www.botje.com/plukkie.htm |
| 22 | 4 | 0.01 | 2 | 0.06 | +info@netcraft.com |
| 23 | 4 | 0.01 | 2 | 0.06 | +http://www.meanpath.com/meanpathbot.htm... |
| 24 | 4 | 0.01 | 4 | 0.13 | +http://domainmacro.com |
| 25 | 3 | 0.01 | 3 | 0.10 | +http://megaindex.com/crawler |
| 26 | 2 | 0.00 | 2 | 0.06 | Linux [unknown version] |
| 27 | 1 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 28 | 1 | 0.00 | 1 | 0.03 | http://nmap.org/book/nse.html |
| 29 | 1 | 0.00 | 1 | 0.03 | X11 |
