| Used Operating Systems by Visits |
| 1 | 70265 | 72.59 | 3841 | 36.88 | Windows NT |
| 2 | 3120 | 3.22 | 2719 | 26.11 | +http://www.baidu.com/search/spider.html |
| 3 | 6484 | 6.70 | 1583 | 15.20 | +http://www.bing.com/bingbot.htm |
| 4 | 3950 | 4.08 | 583 | 5.60 | +http://www.google.com/bot.html |
| 5 | 2617 | 2.70 | 436 | 4.19 | ezooms.bot@gmail.com |
| 6 | 2126 | 2.20 | 315 | 3.02 | +http://yandex.com/bots |
| 7 | 242 | 0.25 | 241 | 2.31 | http://www.yodao.com/help/webmaster/spid... |
| 8 | 2091 | 2.16 | 185 | 1.78 | +http://ahrefs.com/robot/ |
| 9 | 668 | 0.69 | 114 | 1.09 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 341 | 0.35 | 63 | 0.60 | Windows 98 |
| 11 | 300 | 0.31 | 55 | 0.53 | http://www.majestic12.co.uk/bot.php?+ |
| 12 | 445 | 0.46 | 53 | 0.51 | Linux i686 [unknown version] |
| 13 | 504 | 0.52 | 46 | 0.44 | +http://shoulu.jike.com/spider.html |
| 14 | 65 | 0.07 | 23 | 0.22 | +http://www.exabot.com/go/robot |
| 15 | 168 | 0.17 | 15 | 0.14 | J2ME/MIDP |
| 16 | 30 | 0.03 | 15 | 0.14 | +http://www.career-x.de/bot.html |
| 17 | 32 | 0.03 | 14 | 0.13 | crawler@unister.de |
| 18 | 32 | 0.03 | 14 | 0.13 | Windows ME |
| 19 | 858 | 0.89 | 12 | 0.12 | http://crawler.sistrix.net/ |
| 20 | 22 | 0.02 | 11 | 0.11 | Windows 95 |
| 21 | 13 | 0.01 | 8 | 0.08 | Linux [unknown version] |
| 22 | 6 | 0.01 | 6 | 0.06 | Intel Mac OS X 10.4 |
| 23 | 63 | 0.07 | 6 | 0.06 | +http://fulltext.sblog.cz/screenshot/ |
| 24 | 10 | 0.01 | 5 | 0.05 | Windows CE |
| 25 | 25 | 0.03 | 5 | 0.05 | +http://go.mail.ru/help/robots |
| 26 | 53 | 0.05 | 4 | 0.04 | Series 60 |
| 27 | 122 | 0.13 | 4 | 0.04 | BlackBerry |
| 28 | 46 | 0.05 | 4 | 0.04 | Windows XP |
| 29 | 6 | 0.01 | 3 | 0.03 | Windows 3.1 |
| 30 | 4 | 0.00 | 3 | 0.03 | MSIE 5.5; Windows NT 5.0 |
| 31 | 6 | 0.01 | 3 | 0.03 | ) - BrowseX (2.0.0 Windows |
| 32 | 5 | 0.01 | 3 | 0.03 | X11 |
| 33 | 1872 | 1.93 | 2 | 0.02 | +http://www.warebay.com/bot.html |
| 34 | 36 | 0.04 | 2 | 0.02 | +http://www.compspy.com/spider.html |
| 35 | 2 | 0.00 | 2 | 0.02 | Linux 2.6.x |
| 36 | 2 | 0.00 | 2 | 0.02 | Intel Mac OS X 10.6 |
| 37 | 1 | 0.00 | 1 | 0.01 | info@muso.com; +http://www.muso.com |
| 38 | 2 | 0.00 | 1 | 0.01 | Windows 2000 |
| 39 | 1 | 0.00 | 1 | 0.01 | Intel Mac OS X 10.5 |
| 40 | 2 | 0.00 | 1 | 0.01 | Auto; Windows |
| 41 | 3 | 0.00 | 1 | 0.01 | +http://www.openindex.io/en/webmasters/s... |
| 42 | 1 | 0.00 | 1 | 0.01 | +http://www.netseer.com/crawler.html; cr... |
| 43 | 10 | 0.01 | 1 | 0.01 | SunOS i86pc |
| 44 | 8 | 0.01 | 1 | 0.01 | MirrorDetector; +http://yandex.com/bots |
| 45 | 32 | 0.03 | 1 | 0.01 | S60 |
| 46 | 2 | 0.00 | 1 | 0.01 | +info@netcraft.com |
| 47 | 1 | 0.00 | 1 | 0.01 | http://www.google.com/bot.html |
| 48 | 1 | 0.00 | 1 | 0.01 | Macintosh |
| 49 | 1 | 0.00 | 1 | 0.01 | Android 2.2.1 |
| 50 | 1 | 0.00 | 1 | 0.01 | +http://www.hermitsearch.com |
| 51 | 2 | 0.00 | 1 | 0.01 | +http://www.acoon.de/robot.asp |
| 52 | 10 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 53 | 1 | 0.00 | 0 | 0.00 | Win32 |
| 54 | 1 | 0.00 | 0 | 0.00 | Android 2.3.3 |
| 55 | 13 | 0.01 | 0 | 0.00 | Android |
| 56 | 3 | 0.00 | 0 | 0.00 | +http://www.proximic.com/info/spider.php |
| 57 | 6 | 0.01 | 0 | 0.00 | Windows 9. |
| 58 | 1 | 0.00 | 0 | 0.00 | Symbian OS; Nokia N70/5.0706.4.0.1; 9414 |
| 59 | 48 | 0.05 | 0 | 0.00 | http://www.youdao.com/help/webmaster/spi... |
| 60 | 3 | 0.00 | 0 | 0.00 | VRE |
| 61 | 6 | 0.01 | 0 | 0.00 | Windows Phone OS 7.5 |
