| Used Operating Systems (30 / 40) [show full report] |
| 1 | 43596 | 47.46 | 334 | 2.59 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 18910 | 20.59 | 4341 | 33.61 | Windows NT |
| 3 | 10483 | 11.41 | 302 | 2.34 | http://www.opensiteexplorer.org/dotbot, ... |
| 4 | 7385 | 8.04 | 5205 | 40.30 | +http://www.baidu.com/search/spider.html |
| 5 | 2478 | 2.70 | 54 | 0.42 | +http://OpenLinkProfiler.org/bot |
| 6 | 2260 | 2.46 | 1272 | 9.85 | +http://www.easou.com/search/spider.html |
| 7 | 2062 | 2.24 | 15 | 0.12 | +http://www.warebay.com/bot.html |
| 8 | 1532 | 1.67 | 642 | 4.97 | +http://www.google.com/bot.html |
| 9 | 969 | 1.05 | 2 | 0.02 | http://crawler.007ac9.net/ |
| 10 | 646 | 0.70 | 300 | 2.32 | +http://www.bing.com/bingbot.htm |
| 11 | 446 | 0.49 | 49 | 0.38 | +http://yandex.com/bots |
| 12 | 304 | 0.33 | 155 | 1.20 | +http://ahrefs.com/robot/ |
| 13 | 256 | 0.28 | 71 | 0.55 | +http://www.linkdex.com/bots/ |
| 14 | 160 | 0.17 | 7 | 0.05 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 15 | 116 | 0.13 | 71 | 0.55 | X11 |
| 16 | 81 | 0.09 | 3 | 0.02 | +http://www.seokicks.de/robot.html |
| 17 | 50 | 0.05 | 25 | 0.19 | +http://help.coccoc.com/ |
| 18 | 39 | 0.04 | 19 | 0.15 | +http://www.exabot.com/go/robot |
| 19 | 27 | 0.03 | 21 | 0.16 | Android 2.3.5 |
| 20 | 9 | 0.01 | 4 | 0.03 | Windows 98 |
| 21 | 8 | 0.01 | 4 | 0.03 | +http://wiki.github.com/bixo/bixo/bixocr... |
| 22 | 6 | 0.01 | 2 | 0.02 | +http://getdownload.ws |
| 23 | 5 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 24 | 5 | 0.01 | 3 | 0.02 | +http://wmaid.com/explore/ |
| 25 | 5 | 0.01 | 1 | 0.01 | +http://tryload.in |
| 26 | 3 | 0.00 | 1 | 0.01 | +http://downloaflare.biz |
| 27 | 2 | 0.00 | 0 | 0.00 | Macintosh PPC |
| 28 | 2 | 0.00 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 29 | 2 | 0.00 | 2 | 0.02 | Linux [unknown version] |
| 30 | 2 | 0.00 | 1 | 0.01 | Windows 95 |
