| Used Operating Systems |
| 1 | 30510 | 56.92 | 235 | 2.91 | http://mj12bot.com/ |
| 2 | 12501 | 23.32 | 5561 | 68.77 | +http://ahrefs.com/robot/ |
| 3 | 3198 | 5.97 | 1 | 0.01 | +http://megaindex.com/crawler |
| 4 | 3164 | 5.90 | 1269 | 15.69 | +http://www.baidu.com/search/spider.html |
| 5 | 1986 | 3.70 | 343 | 4.24 | Windows NT |
| 6 | 933 | 1.74 | 368 | 4.55 | +http://www.google.com/bot.html |
| 7 | 624 | 1.16 | 137 | 1.69 | +http://www.linkdex.com/bots/ |
| 8 | 463 | 0.86 | 100 | 1.24 | +http://yandex.com/bots |
| 9 | 116 | 0.22 | 28 | 0.35 | +http://www.bing.com/bingbot.htm |
| 10 | 62 | 0.12 | 34 | 0.42 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 11 | 37 | 0.07 | 3 | 0.04 | +http://www.semrush.com/bot.html |
| 12 | 12 | 0.02 | 7 | 0.09 | http://yooz.ir; info@yooz.ir |
