| Used Operating Systems (30 / 52) [show full report] |
| 1 | 7829 | 32.51 | 182 | 2.88 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 7796 | 32.38 | 2772 | 43.85 | Windows NT |
| 3 | 3435 | 14.27 | 326 | 5.16 | http://www.opensiteexplorer.org/dotbot, ... |
| 4 | 2081 | 8.64 | 1892 | 29.93 | +http://www.baidu.com/search/spider.html |
| 5 | 673 | 2.79 | 421 | 6.66 | +http://www.google.com/bot.html |
| 6 | 646 | 2.68 | 61 | 0.96 | Windows 98 |
| 7 | 581 | 2.41 | 236 | 3.73 | +http://yandex.com/bots |
| 8 | 230 | 0.96 | 107 | 1.69 | +http://www.bing.com/bingbot.htm |
| 9 | 133 | 0.55 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 10 | 113 | 0.47 | 100 | 1.58 | +http://www.linkdex.com/bots/ |
| 11 | 63 | 0.26 | 40 | 0.63 | Windows 95 |
| 12 | 51 | 0.21 | 14 | 0.22 | http://www.tkl.iis.u-tokyo.ac.jp/~crawle... |
| 13 | 40 | 0.17 | 0 | 0.00 | +http://www.easou.com/search/spider.html |
| 14 | 34 | 0.14 | 16 | 0.25 | +http://www.exabot.com/go/robot |
| 15 | 28 | 0.12 | 2 | 0.03 | Android |
| 16 | 26 | 0.11 | 2 | 0.03 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 17 | 23 | 0.10 | 7 | 0.11 | +http://ahrefs.com/robot/ |
| 18 | 22 | 0.09 | 11 | 0.17 | +http://www.career-x.de/bot.html |
| 19 | 20 | 0.08 | 5 | 0.08 | http://www.lipperhey.com/ |
| 20 | 19 | 0.08 | 11 | 0.17 | Windows XP |
| 21 | 18 | 0.07 | 9 | 0.14 | Windows 2000 |
| 22 | 15 | 0.06 | 1 | 0.02 | J2ME/MIDP |
| 23 | 15 | 0.06 | 11 | 0.17 | X11 |
| 24 | 14 | 0.06 | 10 | 0.16 | MSIE 5.5; Windows NT 5.0 |
| 25 | 13 | 0.05 | 1 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 26 | 13 | 0.05 | 1 | 0.02 | Windows 92 |
| 27 | 13 | 0.05 | 7 | 0.11 | Windows 3.1 |
| 28 | 13 | 0.05 | 8 | 0.13 | +http://wmaid.com/explore/ |
| 29 | 12 | 0.05 | 6 | 0.09 | Auto; Windows |
| 30 | 11 | 0.05 | 11 | 0.17 | Windows CE |
