| Used Operating Systems by Visits |
| 1 | 5129 | 48.12 | 1684 | 42.93 | Windows NT |
| 2 | 1746 | 16.38 | 1540 | 39.26 | +http://www.baidu.com/search/spider.html |
| 3 | 1820 | 17.07 | 248 | 6.32 | +http://www.google.com/bot.html |
| 4 | 731 | 6.86 | 196 | 5.00 | +http://www.bing.com/bingbot.htm |
| 5 | 147 | 1.38 | 68 | 1.73 | +http://ahrefs.com/robot/ |
| 6 | 635 | 5.96 | 64 | 1.63 | +http://yandex.com/bots |
| 7 | 113 | 1.06 | 45 | 1.15 | ezooms.bot@gmail.com |
| 8 | 82 | 0.77 | 22 | 0.56 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 76 | 0.71 | 7 | 0.18 | http://crawler.sistrix.net/ |
| 10 | 17 | 0.16 | 7 | 0.18 | +http://www.exabot.com/go/robot |
| 11 | 14 | 0.13 | 5 | 0.13 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 5 | 0.05 | 5 | 0.13 | Linux i686 [unknown version] |
| 13 | 10 | 0.09 | 5 | 0.13 | +http://shoulu.jike.com/spider.html |
| 14 | 3 | 0.03 | 3 | 0.08 | Linux [unknown version] |
| 15 | 6 | 0.06 | 3 | 0.08 | +http://www.easou.com/search/spider.html |
| 16 | 3 | 0.03 | 3 | 0.08 | Windows ME |
| 17 | 6 | 0.06 | 3 | 0.08 | X11 |
| 18 | 12 | 0.11 | 3 | 0.08 | +http://www.meanpath.com/meanpathbot.htm... |
| 19 | 4 | 0.04 | 2 | 0.05 | +http://www.proximic.com/info/spider.php |
| 20 | 8 | 0.08 | 2 | 0.05 | Android 2.3.5 |
| 21 | 6 | 0.06 | 2 | 0.05 | +http://www.semrush.com/bot.html |
| 22 | 1 | 0.01 | 1 | 0.03 | Auto; Windows |
| 23 | 65 | 0.61 | 1 | 0.03 | +http://www.aihit.com/ |
| 24 | 2 | 0.02 | 1 | 0.03 | +http://www.yunyun.com/spider.html |
| 25 | 1 | 0.01 | 1 | 0.03 | MSIE 5.5; Windows NT 5.0 |
| 26 | 4 | 0.04 | 1 | 0.03 | +info@netcraft.com |
| 27 | 1 | 0.01 | 1 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 28 | 3 | 0.03 | 0 | 0.00 | Macintosh PPC |
| 29 | 2 | 0.02 | 0 | 0.00 | +http://help.soso.com/webspider.htm |
| 30 | 2 | 0.02 | 0 | 0.00 | Linux 2.4.x |
| 31 | 2 | 0.02 | 0 | 0.00 | Windows 98 |
| 32 | 1 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 33 | 2 | 0.02 | 0 | 0.00 | PPC Mac OS X Mach-O |
