| Used Operating Systems |
| 1 | 8233 | 69.39 | 162 | 11.26 | http://mj12bot.com/ |
| 2 | 737 | 6.21 | 328 | 22.79 | +http://www.bing.com/bingbot.htm |
| 3 | 637 | 5.37 | 306 | 21.26 | Windows NT |
| 4 | 614 | 5.17 | 150 | 10.42 | +http://www.google.com/bot.html |
| 5 | 356 | 3.00 | 104 | 7.23 | +http://www.linkdex.com/bots/ |
| 6 | 319 | 2.69 | 23 | 1.60 | +http://napoveda.seznam.cz/en/seznambot-... |
| 7 | 265 | 2.23 | 98 | 6.81 | +http://yandex.com/bots |
| 8 | 135 | 1.14 | 44 | 3.06 | +http://www.semrush.com/bot.html |
| 9 | 126 | 1.06 | 51 | 3.54 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 106 | 0.89 | 64 | 4.45 | +http://ahrefs.com/robot/ |
| 11 | 88 | 0.74 | 2 | 0.14 | Android |
| 12 | 77 | 0.65 | 67 | 4.66 | +http://www.uptime.com/uptimebot |
| 13 | 54 | 0.46 | 6 | 0.42 | +http://OpenLinkProfiler.org/bot |
| 14 | 23 | 0.19 | 8 | 0.56 | +http://www.baidu.com/search/spider.html |
| 15 | 21 | 0.18 | 7 | 0.49 | Windows XP |
| 16 | 16 | 0.13 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 17 | 16 | 0.13 | 2 | 0.14 | +http://megaindex.com/crawler |
| 18 | 12 | 0.10 | 5 | 0.35 | Windows 98 |
| 19 | 9 | 0.08 | 2 | 0.14 | +info@netcraft.com |
| 20 | 8 | 0.07 | 4 | 0.28 | +http://duckduckgo.com |
| 21 | 6 | 0.05 | 2 | 0.14 | Windows 95 |
| 22 | 4 | 0.03 | 2 | 0.14 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 23 | 2 | 0.02 | 1 | 0.07 | +http://www.grapeshot.co.uk/crawler.php |
| 24 | 1 | 0.01 | 1 | 0.07 | AOL 9.7; AOLBuild 4343.55; Windows NT 6.... |
