| Used Operating Systems |
| 1 | 30589 | 58.59 | 144 | 4.84 | http://mj12bot.com/ |
| 2 | 15420 | 29.54 | 431 | 14.48 | http://www.opensiteexplorer.org/dotbot, ... |
| 3 | 1405 | 2.69 | 246 | 8.26 | +http://www.linkdex.com/bots/ |
| 4 | 1274 | 2.44 | 1041 | 34.97 | +http://www.baidu.com/search/spider.html |
| 5 | 1061 | 2.03 | 125 | 4.20 | +http://yandex.com/bots |
| 6 | 852 | 1.63 | 391 | 13.13 | Windows NT |
| 7 | 722 | 1.38 | 512 | 17.20 | +http://ahrefs.com/robot/ |
| 8 | 418 | 0.80 | 2 | 0.07 | +http://www.bing.com/bingbot.htm |
| 9 | 162 | 0.31 | 53 | 1.78 | +http://www.google.com/bot.html |
| 10 | 84 | 0.16 | 26 | 0.87 | +http://napoveda.seznam.cz/en/seznambot-... |
| 11 | 63 | 0.12 | 0 | 0.00 | Crawler; +http://www.google.com/bot.html |
| 12 | 35 | 0.07 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 13 | 30 | 0.06 | 4 | 0.13 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 14 | 20 | 0.04 | 0 | 0.00 | +http://OpenLinkProfiler.org/bot |
| 15 | 12 | 0.02 | 0 | 0.00 | +http://www.seokicks.de/robot.html |
| 16 | 12 | 0.02 | 2 | 0.07 | +http://www.exabot.com/go/robot |
| 17 | 11 | 0.02 | 0 | 0.00 | +info@netcraft.com |
| 18 | 10 | 0.02 | 0 | 0.00 | +http://www.uptime.com/uptimebot |
| 19 | 8 | 0.02 | 0 | 0.00 | +https://www.aihitdata.com/about |
| 20 | 8 | 0.02 | 0 | 0.00 | +http://alphaseobot.com/bot.html |
| 21 | 4 | 0.01 | 0 | 0.00 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 22 | 4 | 0.01 | 0 | 0.00 | +http://megaindex.com/crawler |
| 23 | 2 | 0.00 | 0 | 0.00 | Linux [unknown version] |
| 24 | 2 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
