| Used Operating Systems by Visits |
| 1 | 30045 | 80.49 | 2092 | 41.71 | Windows NT |
| 2 | 2028 | 5.43 | 1902 | 37.93 | +http://www.baidu.com/search/spider.html |
| 3 | 444 | 1.19 | 205 | 4.09 | +http://www.bing.com/bingbot.htm |
| 4 | 582 | 1.56 | 200 | 3.99 | +http://www.google.com/bot.html |
| 5 | 318 | 0.85 | 149 | 2.97 | +http://yandex.com/bots |
| 6 | 219 | 0.59 | 85 | 1.69 | ezooms.bot@gmail.com |
| 7 | 1116 | 2.99 | 67 | 1.34 | J2ME/MIDP |
| 8 | 66 | 0.18 | 45 | 0.90 | +http://ahrefs.com/robot/ |
| 9 | 113 | 0.30 | 34 | 0.68 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 124 | 0.33 | 31 | 0.62 | Linux i386 [unknown version] |
| 11 | 180 | 0.48 | 16 | 0.32 | http://help.yahoo.com/help/us/ysearch/sl... |
| 12 | 41 | 0.11 | 16 | 0.32 | +http://www.exabot.com/go/robot |
| 13 | 18 | 0.05 | 15 | 0.30 | +http://www.seoprofiler.com/bot |
| 14 | 198 | 0.53 | 12 | 0.24 | Linux i686 [unknown version] |
| 15 | 55 | 0.15 | 11 | 0.22 | +http://www.procog.com/spider.html |
| 16 | 146 | 0.39 | 10 | 0.20 | Windows 98 |
| 17 | 100 | 0.27 | 9 | 0.18 | Android |
| 18 | 74 | 0.20 | 9 | 0.18 | Linux [unknown version] |
| 19 | 153 | 0.41 | 8 | 0.16 | BlackBerry |
| 20 | 112 | 0.30 | 8 | 0.16 | Intel Mac OS X 10.6 |
| 21 | 13 | 0.03 | 8 | 0.16 | +http://www.acoon.de/robot.asp |
| 22 | 184 | 0.49 | 7 | 0.14 | Series 60 |
| 23 | 218 | 0.58 | 7 | 0.14 | http://crawler.sistrix.net/ |
| 24 | 60 | 0.16 | 6 | 0.12 | ScoutJet; +http://blekko.com/about/blekk... |
| 25 | 12 | 0.03 | 6 | 0.12 | +http://shoulu.jike.com/spider.html |
| 26 | 11 | 0.03 | 5 | 0.10 | Windows 95 |
| 27 | 5 | 0.01 | 5 | 0.10 | WinHttp.WinHttpRequest.5 |
| 28 | 91 | 0.24 | 4 | 0.08 | PPC Mac OS X 10.4 |
| 29 | 74 | 0.20 | 4 | 0.08 | Windows Phone OS 7.0 |
| 30 | 86 | 0.23 | 3 | 0.06 | Intel Mac OS X 10.5 |
| 31 | 67 | 0.18 | 3 | 0.06 | Intel Mac OS X 10.4 |
| 32 | 10 | 0.03 | 3 | 0.06 | +http://fulltext.sblog.cz/screenshot/ |
| 33 | 34 | 0.09 | 2 | 0.04 | Intel Mac OS X |
| 34 | 8 | 0.02 | 2 | 0.04 | +http://filterdb.iss.net/crawler/ |
| 35 | 19 | 0.05 | 2 | 0.04 | Windows XP |
| 36 | 4 | 0.01 | 2 | 0.04 | Windows 3.1 |
| 37 | 4 | 0.01 | 2 | 0.04 | MSIE 5.5; Windows NT 5.0 |
| 38 | 42 | 0.11 | 2 | 0.04 | AOL 9.0; Windows NT 6.0; WOW64; Trident/... |
| 39 | 5 | 0.01 | 2 | 0.04 | +http://www.eventguru.com/spider.html |
| 40 | 3 | 0.01 | 2 | 0.04 | MSIE 5.5; Windows NT 4.0 |
| 41 | 17 | 0.05 | 1 | 0.02 | Windows Mobile |
| 42 | 1 | 0.00 | 1 | 0.02 | Macintosh PPC |
| 43 | 2 | 0.01 | 1 | 0.02 | Auto; Windows |
| 44 | 46 | 0.12 | 1 | 0.02 | +http://www.warebay.com/bot.html |
| 45 | 2 | 0.01 | 1 | 0.02 | +http://www.openindex.io/en/webmasters/s... |
| 46 | 14 | 0.04 | 1 | 0.02 | AOL 9.6; AOLBuild 4340.5002; Windows NT ... |
| 47 | 8 | 0.02 | 1 | 0.02 | Windows Phone OS 7.5 |
| 48 | 3 | 0.01 | 1 | 0.02 | Intel Mac OS X 10.7 |
| 49 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 50 | 24 | 0.06 | 1 | 0.02 | Macintosh |
| 51 | 16 | 0.04 | 1 | 0.02 | Nintendo Wii |
| 52 | 7 | 0.02 | 1 | 0.02 | AOL 9.6; AOLBuild 4340.5004; Windows NT ... |
| 53 | 8 | 0.02 | 1 | 0.02 | AOL 9.6; AOLBuild 4340.168; Windows NT 6... |
| 54 | 15 | 0.04 | 1 | 0.02 | +http://about.ask.com/en/docs/about/webm... |
| 55 | 34 | 0.09 | 0 | 0.00 | http://desktop.google.com/ |
| 56 | 2 | 0.01 | 0 | 0.00 | Windows |
| 57 | 2 | 0.01 | 0 | 0.00 | Android 4.0.4 |
| 58 | 2 | 0.01 | 0 | 0.00 | Windows 6.1; MSIE 8.0.7600.16385 |
| 59 | 8 | 0.02 | 0 | 0.00 | Windows 9. |
| 60 | 2 | 0.01 | 0 | 0.00 | +http://www.jike.com/spider.html |
| 61 | 28 | 0.08 | 0 | 0.00 | Windows 90 |
| 62 | 1 | 0.00 | 0 | 0.00 | X11 |
| 63 | 2 | 0.01 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 64 | 1 | 0.00 | 0 | 0.00 | S60 |
