| Used Operating Systems (29 / 29) [show full report] |
| 1 | 24510 | 84.11 | 283 | 12.05 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 1973 | 6.77 | 489 | 20.82 | Windows NT |
| 3 | 1683 | 5.78 | 892 | 37.97 | +http://www.google.com/bot.html |
| 4 | 531 | 1.82 | 477 | 20.31 | +http://www.baidu.com/search/spider.html |
| 5 | 122 | 0.42 | 33 | 1.40 | +http://www.bing.com/bingbot.htm |
| 6 | 61 | 0.21 | 28 | 1.19 | +http://www.linkdex.com/bots/ |
| 7 | 54 | 0.19 | 41 | 1.75 | Windows 95 |
| 8 | 46 | 0.16 | 13 | 0.55 | +http://yandex.com/bots |
| 9 | 36 | 0.12 | 9 | 0.38 | Windows 98 |
| 10 | 15 | 0.05 | 12 | 0.51 | ) - BrowseX (2.0.0 Windows |
| 11 | 15 | 0.05 | 12 | 0.51 | MSIE 5.5; Windows NT 4.0 |
| 12 | 13 | 0.04 | 4 | 0.17 | Windows XP |
| 13 | 12 | 0.04 | 12 | 0.51 | Windows CE |
| 14 | 11 | 0.04 | 10 | 0.43 | Windows ME |
| 15 | 10 | 0.03 | 9 | 0.38 | MSIE 5.5; Windows NT 5.0 |
| 16 | 9 | 0.03 | 7 | 0.30 | Windows 2000 |
| 17 | 8 | 0.03 | 4 | 0.17 | +http://ahrefs.com/robot/ |
| 18 | 7 | 0.02 | 5 | 0.21 | Auto; Windows |
| 19 | 4 | 0.01 | 3 | 0.13 | Windows 3.1 |
| 20 | 4 | 0.01 | 2 | 0.09 | +info@netcraft.com |
| 21 | 4 | 0.01 | 0 | 0.00 | X11 |
| 22 | 2 | 0.01 | 1 | 0.04 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 23 | 2 | 0.01 | 0 | 0.00 | Windows 76 |
| 24 | 2 | 0.01 | 1 | 0.04 | +http://duckduckgo.com |
| 25 | 1 | 0.00 | 1 | 0.04 | Windows 763 |
| 26 | 1 | 0.00 | 1 | 0.04 | Windows 46 |
| 27 | 1 | 0.00 | 0 | 0.00 | Windows A5 |
| 28 | 1 | 0.00 | 0 | 0.00 | Windows B7 |
| 29 | 1 | 0.00 | 0 | 0.00 | Android 2.3.5 |
