| Used Operating Systems (24 / 24) [show full report] |
| 1 | 12008 | 46.27 | 229 | 10.00 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 7731 | 29.79 | 338 | 14.77 | Windows NT |
| 3 | 2320 | 8.94 | 93 | 4.06 | +http://www.bing.com/bingbot.htm |
| 4 | 1229 | 4.74 | 55 | 2.40 | +http://yandex.com/bots |
| 5 | 916 | 3.53 | 803 | 35.08 | +http://www.baidu.com/search/spider.html |
| 6 | 753 | 2.90 | 141 | 6.16 | +http://www.google.com/bot.html |
| 7 | 641 | 2.47 | 471 | 20.58 | +http://ahrefs.com/robot/ |
| 8 | 175 | 0.67 | 69 | 3.01 | +http://www.semrush.com/bot.html |
| 9 | 54 | 0.21 | 19 | 0.83 | +http://www.linkdex.com/bots/ |
| 10 | 22 | 0.08 | 11 | 0.48 | Windows 95 |
| 11 | 16 | 0.06 | 8 | 0.35 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 14 | 0.05 | 7 | 0.31 | http://www.opensiteexplorer.org/dotbot, ... |
| 13 | 13 | 0.05 | 10 | 0.44 | Windows XP |
| 14 | 11 | 0.04 | 5 | 0.22 | Windows 3.1 |
| 15 | 10 | 0.04 | 6 | 0.26 | Windows 98 |
| 16 | 8 | 0.03 | 4 | 0.17 | Windows ME |
| 17 | 6 | 0.02 | 2 | 0.09 | Windows 2000 |
| 18 | 6 | 0.02 | 3 | 0.13 | +http://www.exabot.com/go/robot |
| 19 | 4 | 0.02 | 4 | 0.17 | Auto; Windows |
| 20 | 4 | 0.02 | 4 | 0.17 | ) - BrowseX (2.0.0 Windows |
| 21 | 3 | 0.01 | 3 | 0.13 | Windows CE |
| 22 | 3 | 0.01 | 3 | 0.13 | MSIE 5.5; Windows NT 5.0 |
| 23 | 2 | 0.01 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 24 | 1 | 0.00 | 1 | 0.04 | +info@netcraft.com |
