| Used Operating Systems (27 / 27) [show full report] |
| 1 | 5198 | 35.04 | 358 | 21.99 | Windows NT |
| 2 | 1885 | 12.71 | 71 | 4.36 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 1819 | 12.26 | 206 | 12.65 | +http://www.bing.com/bingbot.htm |
| 4 | 1254 | 8.45 | 276 | 16.95 | +http://www.google.com/bot.html |
| 5 | 1218 | 8.21 | 95 | 5.84 | +http://yandex.com/bots |
| 6 | 971 | 6.55 | 74 | 4.55 | +http://ahrefs.com/robot/ |
| 7 | 798 | 5.38 | 198 | 12.16 | ezooms.bot@gmail.com |
| 8 | 608 | 4.10 | 8 | 0.49 | http://crawler.sistrix.net/ |
| 9 | 445 | 3.00 | 235 | 14.43 | +http://www.baidu.com/search/spider.html |
| 10 | 199 | 1.34 | 4 | 0.25 | +http://www.acoon.de/robot.asp |
| 11 | 92 | 0.62 | 16 | 0.98 | MirrorDetector; +http://yandex.com/bots |
| 12 | 67 | 0.45 | 8 | 0.49 | +http://www.exabot.com/go/robot |
| 13 | 53 | 0.36 | 0 | 0.00 | +http://www.compspy.com/spider.html |
| 14 | 44 | 0.30 | 0 | 0.00 | +http://siteexplorer.info/ |
| 15 | 42 | 0.28 | 21 | 1.29 | +http://www.career-x.de/bot.html |
| 16 | 28 | 0.19 | 14 | 0.86 | +http://shoulu.jike.com/spider.html |
| 17 | 26 | 0.18 | 6 | 0.37 | Linux i686 [unknown version] |
| 18 | 22 | 0.15 | 8 | 0.49 | Windows CE |
| 19 | 18 | 0.12 | 7 | 0.43 | Windows 95 |
| 20 | 17 | 0.11 | 10 | 0.61 | Windows 98 |
| 21 | 9 | 0.06 | 3 | 0.18 | Windows ME |
| 22 | 4 | 0.03 | 2 | 0.12 | Windows 2000 |
| 23 | 4 | 0.03 | 4 | 0.25 | Socialradarbot/2.0; en-US; bot@infegy.co... |
| 24 | 4 | 0.03 | 2 | 0.12 | MSIE 5.5; Windows NT 5.0 |
| 25 | 4 | 0.03 | 0 | 0.00 | X11 |
| 26 | 2 | 0.01 | 1 | 0.06 | Auto; Windows |
| 27 | 2 | 0.01 | 1 | 0.06 | Windows 3.1 |
