| Used Operating Systems by Visits |
| 1 | 2653 | 30.19 | 2476 | 52.94 | +http://www.baidu.com/search/spider.html |
| 2 | 2370 | 26.97 | 1183 | 25.29 | Windows NT |
| 3 | 2041 | 23.22 | 328 | 7.01 | +http://www.google.com/bot.html |
| 4 | 801 | 9.11 | 303 | 6.48 | +http://www.bing.com/bingbot.htm |
| 5 | 91 | 1.04 | 84 | 1.80 | +http://help.soso.com/webspider.htm |
| 6 | 131 | 1.49 | 79 | 1.69 | +http://ahrefs.com/robot/ |
| 7 | 86 | 0.98 | 49 | 1.05 | +http://shoulu.jike.com/spider.html |
| 8 | 103 | 1.17 | 48 | 1.03 | ezooms.bot@gmail.com |
| 9 | 112 | 1.27 | 36 | 0.77 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 169 | 1.92 | 29 | 0.62 | +http://yandex.com/bots |
| 11 | 38 | 0.43 | 19 | 0.41 | +http://www.exabot.com/go/robot |
| 12 | 70 | 0.80 | 7 | 0.15 | http://crawler.sistrix.net/ |
| 13 | 48 | 0.55 | 6 | 0.13 | +http://www.aihit.com/ |
| 14 | 6 | 0.07 | 6 | 0.13 | Windows 95 |
| 15 | 5 | 0.06 | 5 | 0.11 | +http://pmoz.info/doc/botinfo.htm |
| 16 | 6 | 0.07 | 4 | 0.09 | X11 |
| 17 | 8 | 0.09 | 3 | 0.06 | Android 2.3.5 |
| 18 | 23 | 0.26 | 3 | 0.06 | +http://siteexplorer.info/ |
| 19 | 4 | 0.05 | 2 | 0.04 | MSIE 5.5; Windows NT 5.0 |
| 20 | 2 | 0.02 | 2 | 0.04 | Linux i686 [unknown version] |
| 21 | 1 | 0.01 | 1 | 0.02 | Windows 2000 |
| 22 | 1 | 0.01 | 1 | 0.02 | Windows CE |
| 23 | 3 | 0.03 | 1 | 0.02 | +info@netcraft.com |
| 24 | 4 | 0.05 | 1 | 0.02 | +http://discoveryengine.com/discoverybot... |
| 25 | 2 | 0.02 | 1 | 0.02 | +http://awcheck.com/en/about |
| 26 | 4 | 0.05 | 0 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 27 | 5 | 0.06 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 28 | 1 | 0.01 | 0 | 0.00 | Windows 98 |
