| Used Operating Systems by Visits |
| 1 | 16451 | 26.00 | 11855 | 87.11 | +http://ahrefs.com/robot/ |
| 2 | 24635 | 38.93 | 496 | 3.64 | +http://yandex.com/bots |
| 3 | 536 | 0.85 | 424 | 3.12 | +http://www.baidu.com/search/spider.html |
| 4 | 1055 | 1.67 | 205 | 1.51 | Windows NT |
| 5 | 767 | 1.21 | 162 | 1.19 | +http://www.google.com/bot.html |
| 6 | 500 | 0.79 | 125 | 0.92 | +http://www.bing.com/bingbot.htm |
| 7 | 10023 | 15.84 | 123 | 0.90 | http://mj12bot.com/ |
| 8 | 422 | 0.67 | 110 | 0.81 | +http://www.linkdex.com/bots/ |
| 9 | 67 | 0.11 | 31 | 0.23 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 64 | 0.10 | 27 | 0.20 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 11 | 17 | 0.03 | 7 | 0.05 | Windows 95 |
| 12 | 14 | 0.02 | 7 | 0.05 | +http://www.exabot.com/go/robot |
| 13 | 6 | 0.01 | 6 | 0.04 | +info@netcraft.com |
| 14 | 946 | 1.50 | 5 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 15 | 48 | 0.08 | 5 | 0.04 | http://www.botje.com/plukkie.htm |
| 16 | 8 | 0.01 | 4 | 0.03 | Windows CE |
| 17 | 17 | 0.03 | 4 | 0.03 | Windows 98 |
| 18 | 4 | 0.01 | 3 | 0.02 | MSIE 5.5; Windows NT 5.0 |
| 19 | 2 | 0.00 | 2 | 0.01 | Windows 2000 |
| 20 | 6576 | 10.39 | 2 | 0.01 | +http://megaindex.com/crawler |
| 21 | 4 | 0.01 | 2 | 0.01 | MSIE 5.5; Windows NT 4.0 |
| 22 | 500 | 0.79 | 2 | 0.01 | Linux i586 [unknown version] |
| 23 | 10 | 0.02 | 1 | 0.01 | Windows XP |
| 24 | 250 | 0.40 | 1 | 0.01 | Linux i686 [unknown version] |
| 25 | 301 | 0.48 | 1 | 0.01 | http://www.majestic12.co.uk/bot.php?+ |
| 26 | 8 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 27 | 46 | 0.07 | 0 | 0.00 | +http://www.semrush.com/bot.html |
