| Used Operating Systems |
| 1 | 3770 | 80.13 | 72 | 9.73 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 405 | 8.61 | 370 | 50.00 | +http://ahrefs.com/robot/ |
| 3 | 180 | 3.83 | 170 | 22.97 | +http://www.baidu.com/search/spider.html |
| 4 | 155 | 3.29 | 92 | 12.43 | +http://www.bing.com/bingbot.htm |
| 5 | 82 | 1.74 | 2 | 0.27 | +http://www.semrush.com/bot.html |
| 6 | 53 | 1.13 | 6 | 0.81 | +http://yandex.com/bots |
| 7 | 30 | 0.64 | 12 | 1.62 | +http://www.google.com/bot.html |
| 8 | 16 | 0.34 | 8 | 1.08 | +http://www.exabot.com/go/robot |
| 9 | 8 | 0.17 | 4 | 0.54 | +http://napoveda.seznam.cz/en/seznambot-... |
| 10 | 4 | 0.09 | 2 | 0.27 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 11 | 2 | 0.04 | 2 | 0.27 | +info@netcraft.com |
