| Used Operating Systems (30 / 32) [show full report] |
| 1 | 6133 | 23.25 | 1574 | 42.82 | +http://ahrefs.com/robot/ |
| 2 | 5946 | 22.54 | 254 | 6.91 | +http://www.bing.com/bingbot.htm |
| 3 | 5637 | 21.37 | 73 | 1.99 | http://www.majestic12.co.uk/bot.php?+ |
| 4 | 5341 | 20.25 | 508 | 13.82 | Windows NT |
| 5 | 1001 | 3.80 | 1 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 6 | 891 | 3.38 | 320 | 8.71 | +http://www.google.com/bot.html |
| 7 | 751 | 2.85 | 704 | 19.15 | +http://www.baidu.com/search/spider.html |
| 8 | 300 | 1.14 | 58 | 1.58 | +http://yandex.com/bots |
| 9 | 132 | 0.50 | 74 | 2.01 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 94 | 0.36 | 15 | 0.41 | +http://www.semrush.com/bot.html |
| 11 | 39 | 0.15 | 24 | 0.65 | http://help.yahoo.com/help/us/ysearch/sl... |
| 12 | 22 | 0.08 | 19 | 0.52 | Windows 95 |
| 13 | 15 | 0.06 | 3 | 0.08 | Windows 98 |
| 14 | 10 | 0.04 | 4 | 0.11 | +http://www.linkdex.com/bots/ |
| 15 | 10 | 0.04 | 5 | 0.14 | +http://www.exabot.com/go/robot |
| 16 | 8 | 0.03 | 8 | 0.22 | Windows ME |
| 17 | 6 | 0.02 | 3 | 0.08 | X11 |
| 18 | 6 | 0.02 | 2 | 0.05 | +http://napoveda.seznam.cz/en/seznambot-... |
| 19 | 5 | 0.02 | 5 | 0.14 | Windows 2000 |
| 20 | 5 | 0.02 | 5 | 0.14 | Auto; Windows |
| 21 | 4 | 0.02 | 4 | 0.11 | Windows CE |
| 22 | 4 | 0.02 | 4 | 0.11 | MSIE 5.5; Windows NT 4.0 |
| 23 | 3 | 0.01 | 0 | 0.00 | Windows XP |
| 24 | 2 | 0.01 | 2 | 0.05 | ) - BrowseX (2.0.0 Windows |
| 25 | 2 | 0.01 | 0 | 0.00 | +http://siteexplorer.info/ |
| 26 | 1 | 0.00 | 1 | 0.03 | Windows 46 |
| 27 | 1 | 0.00 | 1 | 0.03 | Windows A5 |
| 28 | 1 | 0.00 | 1 | 0.03 | Windows 3.1 |
| 29 | 1 | 0.00 | 1 | 0.03 | Windows 76 |
| 30 | 1 | 0.00 | 1 | 0.03 | +http://www.xovibot.net/ |
