| Used Operating Systems (30 / 31) [show full report] |
| 1 | 2788 | 58.34 | 2325 | 75.46 | +http://www.baidu.com/search/spider.html |
| 2 | 715 | 14.96 | 291 | 9.44 | Windows NT |
| 3 | 313 | 6.55 | 155 | 5.03 | +http://www.bing.com/bingbot.htm |
| 4 | 285 | 5.96 | 89 | 2.89 | +http://www.google.com/bot.html |
| 5 | 211 | 4.42 | 59 | 1.91 | +http://yandex.com/bots |
| 6 | 60 | 1.26 | 4 | 0.13 | +https://www.aihitdata.com/about |
| 7 | 48 | 1.00 | 22 | 0.71 | Windows 95 |
| 8 | 42 | 0.88 | 3 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 9 | 36 | 0.75 | 14 | 0.45 | Windows 98 |
| 10 | 33 | 0.69 | 11 | 0.36 | Windows XP |
| 11 | 30 | 0.63 | 12 | 0.39 | Windows 3.1 |
| 12 | 28 | 0.59 | 7 | 0.23 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 13 | 26 | 0.54 | 2 | 0.06 | +https://www.lipperhey.com/en/about/ |
| 14 | 24 | 0.50 | 11 | 0.36 | http://www.opensiteexplorer.org/dotbot, ... |
| 15 | 23 | 0.48 | 12 | 0.39 | +http://ahrefs.com/robot/ |
| 16 | 20 | 0.42 | 10 | 0.32 | +http://www.meanpath.com/meanpathbot.htm... |
| 17 | 15 | 0.31 | 7 | 0.23 | Windows 2000 |
| 18 | 12 | 0.25 | 6 | 0.19 | +http://duckduckgo.com |
| 19 | 9 | 0.19 | 3 | 0.10 | Auto; Windows |
| 20 | 9 | 0.19 | 9 | 0.29 | +http://www.domaintuno.com/robot |
| 21 | 8 | 0.17 | 4 | 0.13 | MSIE 5.5; Windows NT 5.0 |
| 22 | 8 | 0.17 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 23 | 7 | 0.15 | 4 | 0.13 | Windows CE |
| 24 | 7 | 0.15 | 4 | 0.13 | +https://gimmeusa.com/pages/crawler |
| 25 | 6 | 0.13 | 4 | 0.13 | ) - BrowseX (2.0.0 Windows |
| 26 | 5 | 0.10 | 4 | 0.13 | +info@netcraft.com |
| 27 | 4 | 0.08 | 2 | 0.06 | MSIE 5.5; Windows NT 4.0 |
| 28 | 2 | 0.04 | 2 | 0.06 | Windows ME |
| 29 | 2 | 0.04 | 2 | 0.06 | X11 |
| 30 | 2 | 0.04 | 2 | 0.06 | +http://www.grapeshot.co.uk/crawler.php |
