| Used Operating Systems |
| 1 | 7472 | 70.46 | 100 | 4.51 | http://mj12bot.com/ |
| 2 | 1775 | 16.74 | 1455 | 65.57 | +http://www.baidu.com/search/spider.html |
| 3 | 474 | 4.47 | 261 | 11.76 | +http://yandex.com/bots |
| 4 | 374 | 3.53 | 140 | 6.31 | +http://www.semrush.com/bot.html |
| 5 | 110 | 1.04 | 71 | 3.20 | +http://www.bing.com/bingbot.htm |
| 6 | 70 | 0.66 | 33 | 1.49 | http://www.opensiteexplorer.org/dotbot, ... |
| 7 | 70 | 0.66 | 25 | 1.13 | http://help.yahoo.com/help/us/ysearch/sl... |
| 8 | 66 | 0.62 | 27 | 1.22 | +http://www.google.com/bot.html |
| 9 | 49 | 0.46 | 31 | 1.40 | +http://ahrefs.com/robot/ |
| 10 | 44 | 0.41 | 21 | 0.95 | +http://napoveda.seznam.cz/en/seznambot-... |
| 11 | 38 | 0.36 | 19 | 0.86 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 24 | 0.23 | 11 | 0.50 | http://yooz.ir; info@yooz.ir |
| 13 | 16 | 0.15 | 13 | 0.59 | Windows NT |
| 14 | 16 | 0.15 | 8 | 0.36 | +http://www.seokicks.de/robot.html |
| 15 | 4 | 0.04 | 4 | 0.18 | +info@netcraft.com |
| 16 | 2 | 0.02 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
