| Used Operating Systems (28 / 28) [show full report] |
| 1 | 25473 | 37.91 | 233 | 1.32 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 14962 | 22.27 | 10585 | 59.76 | +http://ahrefs.com/robot/ |
| 3 | 14648 | 21.80 | 1479 | 8.35 | Windows NT |
| 4 | 5953 | 8.86 | 4347 | 24.54 | +http://www.baidu.com/search/spider.html |
| 5 | 1947 | 2.90 | 5 | 0.03 | +http://www.warebay.com/bot.html |
| 6 | 1582 | 2.35 | 5 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 7 | 927 | 1.38 | 319 | 1.80 | +http://www.bing.com/bingbot.htm |
| 8 | 557 | 0.83 | 285 | 1.61 | +http://www.google.com/bot.html |
| 9 | 464 | 0.69 | 103 | 0.58 | +http://www.linkdex.com/bots/ |
| 10 | 199 | 0.30 | 110 | 0.62 | +http://yandex.com/bots |
| 11 | 155 | 0.23 | 140 | 0.79 | +http://www.xovibot.net/ |
| 12 | 82 | 0.12 | 26 | 0.15 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 72 | 0.11 | 24 | 0.14 | Windows 95 |
| 14 | 51 | 0.08 | 1 | 0.01 | Windows 98 |
| 15 | 24 | 0.04 | 21 | 0.12 | +http://www.uptime.com/uptimebot |
| 16 | 18 | 0.03 | 3 | 0.02 | MSIE 5.5; Windows NT 5.0 |
| 17 | 18 | 0.03 | 2 | 0.01 | X11 |
| 18 | 12 | 0.02 | 5 | 0.03 | Windows 3.1 |
| 19 | 10 | 0.01 | 5 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 20 | 8 | 0.01 | 1 | 0.01 | Windows XP |
| 21 | 8 | 0.01 | 2 | 0.01 | Android 2.3.5 |
| 22 | 6 | 0.01 | 3 | 0.02 | Windows 2000 |
| 23 | 6 | 0.01 | 3 | 0.02 | Windows CE |
| 24 | 3 | 0.00 | 2 | 0.01 | Windows ME |
| 25 | 2 | 0.00 | 1 | 0.01 | Linux [unknown version] |
| 26 | 2 | 0.00 | 1 | 0.01 | +info@netcraft.com |
| 27 | 2 | 0.00 | 1 | 0.01 | +http://www.meanpath.com/meanpathbot.htm... |
| 28 | 1 | 0.00 | 1 | 0.01 | http://nmap.org/book/nse.html |
