| Used Operating Systems |
| 1 | 5308 | 91.60 | 95 | 22.51 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 180 | 3.11 | 176 | 41.71 | +http://www.baidu.com/search/spider.html |
| 3 | 178 | 3.07 | 87 | 20.62 | +http://yandex.com/bots |
| 4 | 76 | 1.31 | 45 | 10.66 | +http://www.bing.com/bingbot.htm |
| 5 | 19 | 0.33 | 5 | 1.18 | +http://www.google.com/bot.html |
| 6 | 12 | 0.21 | 4 | 0.95 | +http://OpenLinkProfiler.org/bot |
| 7 | 10 | 0.17 | 2 | 0.47 | +http://ahrefs.com/robot/ |
| 8 | 4 | 0.07 | 2 | 0.47 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 9 | 4 | 0.07 | 2 | 0.47 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 2 | 0.03 | 2 | 0.47 | Windows NT |
| 11 | 2 | 0.03 | 2 | 0.47 | +info@netcraft.com |
