| Used Operating Systems (17 / 17) [show full report] |
| 1 | 4561 | 67.31 | 110 | 8.23 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 701 | 10.35 | 430 | 32.19 | Windows NT |
| 3 | 597 | 8.81 | 400 | 29.94 | +http://ahrefs.com/robot/ |
| 4 | 348 | 5.14 | 117 | 8.76 | +http://yandex.com/bots |
| 5 | 174 | 2.57 | 104 | 7.78 | +http://www.google.com/bot.html |
| 6 | 136 | 2.01 | 72 | 5.39 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 7 | 114 | 1.68 | 21 | 1.57 | +http://www.bing.com/bingbot.htm |
| 8 | 80 | 1.18 | 68 | 5.09 | +http://www.baidu.com/search/spider.html |
| 9 | 40 | 0.59 | 0 | 0.00 | +http://www.easou.com/search/spider.html |
| 10 | 7 | 0.10 | 3 | 0.22 | +http://www.linkdex.com/bots/ |
| 11 | 4 | 0.06 | 2 | 0.15 | http://www.bing.com/bingbot.htm |
| 12 | 4 | 0.06 | 2 | 0.15 | http://www.opensiteexplorer.org/dotbot, ... |
| 13 | 3 | 0.04 | 1 | 0.07 | +http://OpenLinkProfiler.org/bot |
| 14 | 2 | 0.03 | 2 | 0.15 | Auto; Windows |
| 15 | 2 | 0.03 | 2 | 0.15 | Windows 95 |
| 16 | 2 | 0.03 | 1 | 0.07 | +http://duckduckgo.com |
| 17 | 1 | 0.01 | 1 | 0.07 | +info@netcraft.com |
