| Used Operating Systems |
| 1 | 25285 | 68.51 | 267 | 12.87 | http://mj12bot.com/ |
| 2 | 5597 | 15.17 | 1027 | 49.49 | Windows NT |
| 3 | 3396 | 9.20 | 208 | 10.02 | +http://www.bing.com/bingbot.htm |
| 4 | 551 | 1.49 | 125 | 6.02 | +http://www.linkdex.com/bots/ |
| 5 | 491 | 1.33 | 31 | 1.49 | +http://ahrefs.com/robot/ |
| 6 | 440 | 1.19 | 75 | 3.61 | +http://yandex.com/bots |
| 7 | 207 | 0.56 | 59 | 2.84 | +http://www.google.com/bot.html |
| 8 | 204 | 0.55 | 80 | 3.86 | http://www.opensiteexplorer.org/dotbot, ... |
| 9 | 193 | 0.52 | 61 | 2.94 | +http://www.semrush.com/bot.html |
| 10 | 164 | 0.44 | 2 | 0.10 | +http://napoveda.seznam.cz/en/seznambot-... |
| 11 | 79 | 0.21 | 64 | 3.08 | +http://www.baidu.com/search/spider.html |
| 12 | 63 | 0.17 | 7 | 0.34 | +http://www.seokicks.de/robot.html |
| 13 | 44 | 0.12 | 13 | 0.63 | http://help.yahoo.com/help/us/ysearch/sl... |
| 14 | 44 | 0.12 | 2 | 0.10 | http://crawler.007ac9.net/ |
| 15 | 34 | 0.09 | 17 | 0.82 | +https://deusu.de/robot.html |
| 16 | 32 | 0.09 | 16 | 0.77 | +http://duckduckgo.com |
| 17 | 26 | 0.07 | 2 | 0.10 | Android 2.3.5 |
| 18 | 24 | 0.07 | 1 | 0.05 | X11 |
| 19 | 14 | 0.04 | 7 | 0.34 | +http://cliqz.com/company/cliqzbot |
| 20 | 10 | 0.03 | 4 | 0.19 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 21 | 2 | 0.01 | 2 | 0.10 | Windows 2000 |
| 22 | 2 | 0.01 | 2 | 0.10 | Windows CE |
| 23 | 2 | 0.01 | 1 | 0.05 | +https://www.mojeek.com/bot.html |
| 24 | 2 | 0.01 | 2 | 0.10 | +info@netcraft.com |
