| Used Operating Systems by Visits |
| 1 | 18813 | 70.66 | 7048 | 79.53 | Windows NT |
| 2 | 2166 | 8.14 | 955 | 10.78 | +http://www.baidu.com/search/spider.html |
| 3 | 770 | 2.89 | 408 | 4.60 | +http://www.easou.com/search/spider.html |
| 4 | 559 | 2.10 | 123 | 1.39 | +http://www.bing.com/bingbot.htm |
| 5 | 632 | 2.37 | 101 | 1.14 | http://www.opensiteexplorer.org/dotbot, ... |
| 6 | 1149 | 4.32 | 100 | 1.13 | +http://www.google.com/bot.html |
| 7 | 888 | 3.34 | 85 | 0.96 | +http://yandex.com/bots |
| 8 | 126 | 0.47 | 18 | 0.20 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 38 | 0.14 | 8 | 0.09 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 396 | 1.49 | 4 | 0.05 | +http://webmeup-crawler.com/ |
| 11 | 618 | 2.32 | 3 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 12 | 2 | 0.01 | 2 | 0.02 | Windows 95 |
| 13 | 10 | 0.04 | 2 | 0.02 | +http://tryload.in |
| 14 | 3 | 0.01 | 1 | 0.01 | +http://www.proximic.com/info/spider.php |
| 15 | 3 | 0.01 | 1 | 0.01 | MSIE 5.5; Windows NT 5.0 |
| 16 | 5 | 0.02 | 1 | 0.01 | X11 |
| 17 | 405 | 1.52 | 1 | 0.01 | http://crawler.007ac9.net/ |
| 18 | 2 | 0.01 | 1 | 0.01 | +http://www.grapeshot.co.uk/crawler.php |
| 19 | 12 | 0.05 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 20 | 6 | 0.02 | 0 | 0.00 | Android 2.3.5 |
| 21 | 6 | 0.02 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 22 | 10 | 0.04 | 0 | 0.00 | MAUI Runtime |
| 23 | 4 | 0.02 | 0 | 0.00 | +http://www.xovibot.net/ |
