| Used Operating Systems |
| 1 | 797 | 32.54 | 46 | 4.96 | http://mj12bot.com/ |
| 2 | 456 | 18.62 | 142 | 15.32 | +http://www.semrush.com/bot.html |
| 3 | 385 | 15.72 | 344 | 37.11 | +http://www.baidu.com/search/spider.html |
| 4 | 182 | 7.43 | 91 | 9.82 | +http://www.google.com/bot.html |
| 5 | 128 | 5.23 | 11 | 1.19 | +http://www.seokicks.de/robot.html |
| 6 | 122 | 4.98 | 47 | 5.07 | http://www.opensiteexplorer.org/dotbot, ... |
| 7 | 105 | 4.29 | 74 | 7.98 | +http://www.bing.com/bingbot.htm |
| 8 | 94 | 3.84 | 50 | 5.39 | +http://yandex.com/bots |
| 9 | 57 | 2.33 | 53 | 5.72 | Windows NT |
| 10 | 47 | 1.92 | 32 | 3.45 | +http://ahrefs.com/robot/ |
| 11 | 30 | 1.22 | 15 | 1.62 | +http://napoveda.seznam.cz/en/seznambot-... |
| 12 | 22 | 0.90 | 9 | 0.97 | http://yooz.ir; info@yooz.ir |
| 13 | 8 | 0.33 | 4 | 0.43 | +https://deusu.de/robot.html |
| 14 | 6 | 0.24 | 4 | 0.43 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 15 | 4 | 0.16 | 2 | 0.22 | +https://www.aihitdata.com/about |
| 16 | 2 | 0.08 | 1 | 0.11 | http://help.yahoo.com/help/us/ysearch/sl... |
| 17 | 2 | 0.08 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 18 | 2 | 0.08 | 2 | 0.22 | +info@netcraft.com |
