| Used Operating Systems by Visits |
| 1 | 3079 | 18.63 | 2663 | 47.18 | +http://www.baidu.com/search/spider.html |
| 2 | 8554 | 51.75 | 1754 | 31.08 | Windows NT |
| 3 | 1120 | 6.78 | 331 | 5.86 | +http://www.bing.com/bingbot.htm |
| 4 | 1083 | 6.55 | 270 | 4.78 | +http://www.google.com/bot.html |
| 5 | 387 | 2.34 | 172 | 3.05 | +http://ahrefs.com/robot/ |
| 6 | 384 | 2.32 | 140 | 2.48 | ezooms.bot@gmail.com |
| 7 | 1009 | 6.10 | 91 | 1.61 | +http://yandex.com/bots |
| 8 | 76 | 0.46 | 76 | 1.35 | http://www.yodao.com/help/webmaster/spid... |
| 9 | 415 | 2.51 | 37 | 0.66 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 129 | 0.78 | 37 | 0.66 | +http://www.exabot.com/go/robot |
| 11 | 30 | 0.18 | 24 | 0.43 | +http://shoulu.jike.com/spider.html |
| 12 | 16 | 0.10 | 16 | 0.28 | +http://help.soso.com/webspider.htm |
| 13 | 11 | 0.07 | 7 | 0.12 | Windows 98 |
| 14 | 17 | 0.10 | 5 | 0.09 | X11 |
| 15 | 3 | 0.02 | 3 | 0.05 | Windows 95 |
| 16 | 4 | 0.02 | 2 | 0.04 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 17 | 10 | 0.06 | 2 | 0.04 | Intel Mac OS X 10.4 |
| 18 | 4 | 0.02 | 2 | 0.04 | Android 3.2 |
| 19 | 6 | 0.04 | 2 | 0.04 | Linux i686 [unknown version] |
| 20 | 4 | 0.02 | 2 | 0.04 | +info@netcraft.com |
| 21 | 2 | 0.01 | 2 | 0.04 | MSIE 5.5; Windows NT 4.0 |
| 22 | 4 | 0.02 | 2 | 0.04 | +http://siteexplorer.info/ |
| 23 | 2 | 0.01 | 1 | 0.02 | +http://go.mail.ru/help/robots |
| 24 | 12 | 0.07 | 1 | 0.02 | bot@language-tools.com |
| 25 | 1 | 0.01 | 1 | 0.02 | Windows ME |
| 26 | 5 | 0.03 | 1 | 0.02 | Android 2.3.5 |
| 27 | 1 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 28 | 6 | 0.04 | 0 | 0.00 | PPC Mac OS X 10.4 |
| 29 | 78 | 0.47 | 0 | 0.00 | +http://www-935.ibm.com/services/us/inde... |
| 30 | 1 | 0.01 | 0 | 0.00 | AOL 9.6; AOLBuild 4340.5004; Windows NT ... |
| 31 | 2 | 0.01 | 0 | 0.00 | J2ME/MIDP |
| 32 | 4 | 0.02 | 0 | 0.00 | Android 2.3.6 |
| 33 | 10 | 0.06 | 0 | 0.00 | Android 4.0.3 |
| 34 | 7 | 0.04 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 35 | 2 | 0.01 | 0 | 0.00 | Macintosh |
| 36 | 10 | 0.06 | 0 | 0.00 | Android 2.2 |
| 37 | 3 | 0.02 | 0 | 0.00 | +http://discoveryengine.com/discoverybot... |
| 38 | 36 | 0.22 | 0 | 0.00 | +http://www.luminate.com/bot/ |
| 39 | 1 | 0.01 | 0 | 0.00 | Windows 99 |
