| Used Operating Systems by Visits |
| 1 | 18224 | 53.45 | 5728 | 64.01 | Windows NT |
| 2 | 2339 | 6.86 | 1832 | 20.47 | +http://www.baidu.com/search/spider.html |
| 3 | 4443 | 13.03 | 362 | 4.05 | ezooms.bot@gmail.com |
| 4 | 377 | 1.11 | 216 | 2.41 | +http://www.google.com/bot.html |
| 5 | 6067 | 17.79 | 158 | 1.77 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 142 | 0.42 | 114 | 1.27 | Windows 95 |
| 7 | 194 | 0.57 | 69 | 0.77 | +http://www.bing.com/bingbot.htm |
| 8 | 89 | 0.26 | 63 | 0.70 | +http://www.linkdex.com/about/bots/ |
| 9 | 1388 | 4.07 | 56 | 0.63 | +http://yandex.com/bots |
| 10 | 108 | 0.32 | 46 | 0.51 | Windows 98 |
| 11 | 104 | 0.31 | 28 | 0.31 | X11 |
| 12 | 56 | 0.16 | 27 | 0.30 | +http://www.easou.com/search/spider.html |
| 13 | 33 | 0.10 | 27 | 0.30 | MSIE 5.5; Windows NT 4.0 |
| 14 | 28 | 0.08 | 22 | 0.25 | Auto; Windows |
| 15 | 25 | 0.07 | 22 | 0.25 | Windows 3.1 |
| 16 | 25 | 0.07 | 21 | 0.23 | Windows 2000 |
| 17 | 48 | 0.14 | 21 | 0.23 | Windows ME |
| 18 | 56 | 0.16 | 18 | 0.20 | Android 2.3.5 |
| 19 | 34 | 0.10 | 17 | 0.19 | +http://help.coccoc.com/ |
| 20 | 17 | 0.05 | 15 | 0.17 | Windows CE |
| 21 | 16 | 0.05 | 15 | 0.17 | ) - BrowseX (2.0.0 Windows |
| 22 | 22 | 0.06 | 13 | 0.15 | MSIE 5.5; Windows NT 5.0 |
| 23 | 14 | 0.04 | 12 | 0.13 | +http://help.soso.com/webspider.htm |
| 24 | 26 | 0.08 | 9 | 0.10 | Windows XP |
| 25 | 18 | 0.05 | 9 | 0.10 | +http://www.career-x.de/bot.html |
| 26 | 14 | 0.04 | 7 | 0.08 | +http://fulltext.sblog.cz/ |
| 27 | 35 | 0.10 | 3 | 0.03 | J2ME/MIDP |
| 28 | 6 | 0.02 | 3 | 0.03 | +http://siteexplorer.info/ |
| 29 | 4 | 0.01 | 2 | 0.02 | http://www.searchmetrics.com/en/searchme... |
| 30 | 4 | 0.01 | 2 | 0.02 | crawler@nigma.ru |
| 31 | 14 | 0.04 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 32 | 28 | 0.08 | 1 | 0.01 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 33 | 2 | 0.01 | 1 | 0.01 | http://www.mojeek.com/bot.html |
| 34 | 2 | 0.01 | 1 | 0.01 | http://crawler.sistrix.net/ |
| 35 | 15 | 0.04 | 1 | 0.01 | Android 4.1.2 |
| 36 | 2 | 0.01 | 1 | 0.01 | +http://wiki.github.com/bixo/bixo/bixocr... |
| 37 | 2 | 0.01 | 1 | 0.01 | http://www.botje.com/plukkie.htm |
| 38 | 2 | 0.01 | 1 | 0.01 | +info@netcraft.com |
| 39 | 4 | 0.01 | 1 | 0.01 | +http://www.semrush.com/bot.html |
| 40 | 3 | 0.01 | 1 | 0.01 | +http://webmeup-crawler.com/ |
| 41 | 14 | 0.04 | 1 | 0.01 | +http://fulltext.sblog.cz/screenshot/ |
| 42 | 2 | 0.01 | 1 | 0.01 | +http://www.exabot.com/go/robot |
| 43 | 12 | 0.04 | 0 | 0.00 | Series 60 |
| 44 | 2 | 0.01 | 0 | 0.00 | Mail.RU_Bot/Img/2.0; +http://go.mail.ru/... |
| 45 | 1 | 0.00 | 0 | 0.00 | Win32 |
| 46 | 2 | 0.01 | 0 | 0.00 | BlackBerry |
| 47 | 11 | 0.03 | 0 | 0.00 | Android |
| 48 | 2 | 0.01 | 0 | 0.00 | Android 4.2.2 |
| 49 | 2 | 0.01 | 0 | 0.00 | Macintosh PPC |
| 50 | 1 | 0.00 | 0 | 0.00 | +http://www.mobilizer.com |
| 51 | 8 | 0.02 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 52 | 1 | 0.00 | 0 | 0.00 | Linux [unknown version] |
| 53 | 1 | 0.00 | 0 | 0.00 | Windows 92 |
| 54 | 3 | 0.01 | 0 | 0.00 | +http://www.yunyun.com/SiteInfo.php?r=ab... |
| 55 | 3 | 0.01 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 56 | 2 | 0.01 | 0 | 0.00 | Android 2.2.2 |
| 57 | 1 | 0.00 | 0 | 0.00 | Windows Phone OS 7.5 |
