| Used Operating Systems (30 / 33) [show full report] |
| 1 | 28474 | 54.44 | 367 | 4.85 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 9762 | 18.66 | 5583 | 73.81 | +http://ahrefs.com/robot/ |
| 3 | 6319 | 12.08 | 9 | 0.12 | Windows XP |
| 4 | 4872 | 9.31 | 419 | 5.54 | Windows NT |
| 5 | 1052 | 2.01 | 285 | 3.77 | +http://www.google.com/bot.html |
| 6 | 409 | 0.78 | 265 | 3.50 | +http://www.bing.com/bingbot.htm |
| 7 | 376 | 0.72 | 119 | 1.57 | +http://yandex.com/bots |
| 8 | 308 | 0.59 | 271 | 3.58 | +http://www.baidu.com/search/spider.html |
| 9 | 151 | 0.29 | 41 | 0.54 | +http://www.linkdex.com/bots/ |
| 10 | 95 | 0.18 | 35 | 0.46 | http://help.yahoo.com/help/us/ysearch/sl... |
| 11 | 88 | 0.17 | 14 | 0.19 | +http://www.findxbot.com |
| 12 | 82 | 0.16 | 74 | 0.98 | +http://www.xovibot.net/ |
| 13 | 74 | 0.14 | 14 | 0.19 | Windows 95 |
| 14 | 61 | 0.12 | 1 | 0.01 | +http://webmeup-crawler.com/ |
| 15 | 28 | 0.05 | 13 | 0.17 | +http://www.exabot.com/go/robot |
| 16 | 22 | 0.04 | 2 | 0.03 | Windows 2000 |
| 17 | 20 | 0.04 | 9 | 0.12 | +https://deusu.de/robot.html |
| 18 | 20 | 0.04 | 17 | 0.22 | +http://www.uptime.com/uptimebot |
| 19 | 18 | 0.03 | 6 | 0.08 | +http://OpenLinkProfiler.org/bot |
| 20 | 16 | 0.03 | 0 | 0.00 | Windows 98 |
| 21 | 8 | 0.02 | 1 | 0.01 | Windows 3.1 |
| 22 | 8 | 0.02 | 1 | 0.01 | Intel Mac OS X 10.6 |
| 23 | 6 | 0.01 | 2 | 0.03 | +https://www.lipperhey.com/en/about/ |
| 24 | 6 | 0.01 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 25 | 6 | 0.01 | 2 | 0.03 | +http://www.profound.net/domainappender |
| 26 | 4 | 0.01 | 2 | 0.03 | Windows CE |
| 27 | 4 | 0.01 | 2 | 0.03 | http://nmap.org/book/nse.html |
| 28 | 4 | 0.01 | 2 | 0.03 | +http://www.meanpath.com/meanpathbot.htm... |
| 29 | 3 | 0.01 | 1 | 0.01 | +info@netcraft.com |
| 30 | 2 | 0.00 | 2 | 0.03 | Linux i686 [unknown version] |
