| Used Operating Systems |
| 1 | 2467 | 33.51 | 66 | 5.77 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 2166 | 29.43 | 440 | 38.46 | +http://www.baidu.com/search/spider.html |
| 3 | 1122 | 15.24 | 57 | 4.98 | Windows NT |
| 4 | 556 | 7.55 | 192 | 16.78 | +http://www.linkdex.com/bots/ |
| 5 | 319 | 4.33 | 123 | 10.75 | +http://yandex.com/bots |
| 6 | 195 | 2.65 | 92 | 8.04 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 7 | 173 | 2.35 | 5 | 0.44 | http://mj12bot.com/ |
| 8 | 171 | 2.32 | 83 | 7.26 | +http://www.google.com/bot.html |
| 9 | 103 | 1.40 | 79 | 6.91 | +http://ahrefs.com/robot/ |
| 10 | 77 | 1.05 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 11 | 10 | 0.14 | 5 | 0.44 | +http://help.coccoc.com/searchengine |
| 12 | 1 | 0.01 | 1 | 0.09 | Android |
| 13 | 1 | 0.01 | 1 | 0.09 | +info@netcraft.com |
