| Used Operating Systems (30 / 51) [show full report] |
| 1 | 17723 | 36.83 | 6401 | 57.23 | +http://www.baidu.com/search/spider.html |
| 2 | 13993 | 29.08 | 202 | 1.81 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 5452 | 11.33 | 663 | 5.93 | +http://www.bing.com/bingbot.htm |
| 4 | 4672 | 9.71 | 1995 | 17.84 | Windows NT |
| 5 | 1565 | 3.25 | 598 | 5.35 | +http://www.google.com/bot.html |
| 6 | 1303 | 2.71 | 376 | 3.36 | +http://yandex.com/bots |
| 7 | 860 | 1.79 | 291 | 2.60 | http://help.yahoo.com/help/us/ysearch/sl... |
| 8 | 812 | 1.69 | 119 | 1.06 | http://www.opensiteexplorer.org/dotbot, ... |
| 9 | 264 | 0.55 | 22 | 0.20 | http://www.searchmetrics.com/en/searchme... |
| 10 | 235 | 0.49 | 79 | 0.71 | +http://www.semrush.com/bot.html |
| 11 | 228 | 0.47 | 2 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 12 | 169 | 0.35 | 50 | 0.45 | +http://www.linkdex.com/bots/ |
| 13 | 142 | 0.30 | 92 | 0.82 | +http://ahrefs.com/robot/ |
| 14 | 90 | 0.19 | 42 | 0.38 | +http://duckduckgo.com |
| 15 | 79 | 0.16 | 57 | 0.51 | Windows 95 |
| 16 | 74 | 0.15 | 21 | 0.19 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 17 | 61 | 0.13 | 1 | 0.01 | +http://webmeup-crawler.com/ |
| 18 | 60 | 0.12 | 23 | 0.21 | Windows 98 |
| 19 | 44 | 0.09 | 14 | 0.13 | +http://www.exabot.com/go/robot |
| 20 | 42 | 0.09 | 1 | 0.01 | +https://www.aihitdata.com/about |
| 21 | 42 | 0.09 | 29 | 0.26 | +http://www.xovibot.net/ |
| 22 | 18 | 0.04 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 23 | 15 | 0.03 | 9 | 0.08 | Windows CE |
| 24 | 15 | 0.03 | 6 | 0.05 | Windows XP |
| 25 | 15 | 0.03 | 12 | 0.11 | MSIE 5.5; Windows NT 4.0 |
| 26 | 13 | 0.03 | 9 | 0.08 | Windows 3.1 |
| 27 | 12 | 0.02 | 8 | 0.07 | Windows 2000 |
| 28 | 11 | 0.02 | 1 | 0.01 | crawler@mixrank.com |
| 29 | 11 | 0.02 | 8 | 0.07 | MSIE 5.5; Windows NT 5.0 |
| 30 | 11 | 0.02 | 7 | 0.06 | ) - BrowseX (2.0.0 Windows |
