| Used Operating Systems |
| 1 | 24630 | 50.94 | 241 | 2.18 | http://mj12bot.com/ |
| 2 | 9478 | 19.60 | 7222 | 65.24 | +http://ahrefs.com/robot/ |
| 3 | 7935 | 16.41 | 1311 | 11.84 | Windows NT |
| 4 | 1874 | 3.88 | 235 | 2.12 | http://www.opensiteexplorer.org/dotbot, ... |
| 5 | 1277 | 2.64 | 1118 | 10.10 | +http://www.baidu.com/search/spider.html |
| 6 | 809 | 1.67 | 136 | 1.23 | +http://napoveda.seznam.cz/en/seznambot-... |
| 7 | 653 | 1.35 | 328 | 2.96 | +http://www.google.com/bot.html |
| 8 | 607 | 1.26 | 170 | 1.54 | +http://www.bing.com/bingbot.htm |
| 9 | 454 | 0.94 | 122 | 1.10 | +http://www.linkdex.com/bots/ |
| 10 | 208 | 0.43 | 77 | 0.70 | +http://yandex.com/bots |
| 11 | 73 | 0.15 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 12 | 49 | 0.10 | 17 | 0.15 | Windows XP |
| 13 | 42 | 0.09 | 19 | 0.17 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 14 | 38 | 0.08 | 10 | 0.09 | Windows 98 |
| 15 | 37 | 0.08 | 14 | 0.13 | Windows 95 |
| 16 | 36 | 0.07 | 6 | 0.05 | +http://OpenLinkProfiler.org/bot |
| 17 | 30 | 0.06 | 0 | 0.00 | X11 |
| 18 | 22 | 0.05 | 0 | 0.00 | Android 2.3.5 |
| 19 | 14 | 0.03 | 2 | 0.02 | +https://www.aihitdata.com/about |
| 20 | 13 | 0.03 | 13 | 0.12 | +http://www.uptime.com/uptimebot |
| 21 | 10 | 0.02 | 5 | 0.05 | Windows CE |
| 22 | 8 | 0.02 | 2 | 0.02 | Linux [unknown version] |
| 23 | 8 | 0.02 | 4 | 0.04 | MSIE 5.5; Windows NT 5.0 |
| 24 | 6 | 0.01 | 2 | 0.02 | Windows 2000 |
| 25 | 6 | 0.01 | 4 | 0.04 | Auto; Windows |
| 26 | 6 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 27 | 5 | 0.01 | 3 | 0.03 | +info@netcraft.com |
| 28 | 5 | 0.01 | 0 | 0.00 | Win32; Trident/7.0 |
| 29 | 4 | 0.01 | 3 | 0.03 | http://help.yahoo.com/help/us/ysearch/sl... |
| 30 | 4 | 0.01 | 2 | 0.02 | +https://www.mojeek.com/bot.html |
| 31 | 3 | 0.01 | 1 | 0.01 | Windows 3.1 |
| 32 | 2 | 0.00 | 1 | 0.01 | +http://www.grapeshot.co.uk/crawler.php |
| 33 | 2 | 0.00 | 1 | 0.01 | MSIE 5.5; Windows NT 4.0 |
| 34 | 1 | 0.00 | 1 | 0.01 | Intel Mac OS X 10.5 |
