| Used Operating Systems (27 / 27) [show full report] |
| 1 | 6919 | 44.51 | 74 | 2.33 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 6317 | 40.64 | 2237 | 70.32 | Windows NT |
| 3 | 514 | 3.31 | 398 | 12.51 | +http://www.baidu.com/search/spider.html |
| 4 | 445 | 2.86 | 51 | 1.60 | +http://www.google.com/bot.html |
| 5 | 442 | 2.84 | 21 | 0.66 | +http://yandex.com/bots |
| 6 | 379 | 2.44 | 132 | 4.15 | +http://www.bing.com/bingbot.htm |
| 7 | 140 | 0.90 | 96 | 3.02 | Windows 95 |
| 8 | 91 | 0.59 | 13 | 0.41 | Windows 98 |
| 9 | 37 | 0.24 | 22 | 0.69 | Windows 3.1 |
| 10 | 28 | 0.18 | 20 | 0.63 | Auto; Windows |
| 11 | 27 | 0.17 | 11 | 0.35 | +http://www.linkdex.com/about/bots/ |
| 12 | 26 | 0.17 | 19 | 0.60 | MSIE 5.5; Windows NT 5.0 |
| 13 | 25 | 0.16 | 15 | 0.47 | Windows 2000 |
| 14 | 24 | 0.15 | 18 | 0.57 | MSIE 5.5; Windows NT 4.0 |
| 15 | 21 | 0.14 | 15 | 0.47 | Windows ME |
| 16 | 19 | 0.12 | 12 | 0.38 | ) - BrowseX (2.0.0 Windows |
| 17 | 18 | 0.12 | 15 | 0.47 | Windows CE |
| 18 | 18 | 0.12 | 0 | 0.00 | Windows XP |
| 19 | 13 | 0.08 | 2 | 0.06 | Android 2.3.5 |
| 20 | 13 | 0.08 | 0 | 0.00 | X11 |
| 21 | 8 | 0.05 | 2 | 0.06 | +http://endb-consolidated.aihit.com/ |
| 22 | 7 | 0.05 | 3 | 0.09 | +http://www.exabot.com/go/robot |
| 23 | 4 | 0.03 | 0 | 0.00 | Macintosh PPC |
| 24 | 4 | 0.03 | 1 | 0.03 | +http://www.meanpath.com/meanpathbot.htm... |
| 25 | 2 | 0.01 | 2 | 0.06 | J2ME/MIDP |
| 26 | 2 | 0.01 | 1 | 0.03 | +info@netcraft.com |
| 27 | 1 | 0.01 | 1 | 0.03 | Linux [unknown version] |
