| Used Operating Systems by Visits |
| 1 | 16011 | 24.49 | 2977 | 41.61 | Windows NT |
| 2 | 6041 | 9.24 | 1690 | 23.62 | +http://www.baidu.com/search/spider.html |
| 3 | 7127 | 10.90 | 793 | 11.08 | +http://www.bing.com/bingbot.htm |
| 4 | 1799 | 2.75 | 660 | 9.22 | +http://www.google.com/bot.html |
| 5 | 7549 | 11.55 | 225 | 3.14 | +http://yandex.com/bots |
| 6 | 734 | 1.12 | 177 | 2.47 | ezooms.bot@gmail.com |
| 7 | 6549 | 10.02 | 149 | 2.08 | +http://ahrefs.com/robot/ |
| 8 | 64 | 0.10 | 64 | 0.89 | http://www.yodao.com/help/webmaster/spid... |
| 9 | 525 | 0.80 | 58 | 0.81 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 77 | 0.12 | 37 | 0.52 | Intel Mac OS X 10.4 |
| 11 | 74 | 0.11 | 37 | 0.52 | Windows 95 |
| 12 | 128 | 0.20 | 37 | 0.52 | +http://www.exabot.com/go/robot |
| 13 | 46 | 0.07 | 31 | 0.43 | MSIE 5.5; Windows NT 5.0 |
| 14 | 100 | 0.15 | 29 | 0.41 | Windows 98 |
| 15 | 35 | 0.05 | 18 | 0.25 | +http://discoveryengine.com/discoverybot... |
| 16 | 17225 | 26.34 | 17 | 0.24 | Windows XP |
| 17 | 18 | 0.03 | 16 | 0.22 | +http://help.soso.com/webspider.htm |
| 18 | 27 | 0.04 | 14 | 0.20 | MSIE 5.5; Windows 95 |
| 19 | 62 | 0.09 | 11 | 0.15 | Linux i686 [unknown version] |
| 20 | 694 | 1.06 | 10 | 0.14 | http://crawler.sistrix.net/ |
| 21 | 9 | 0.01 | 7 | 0.10 | Auto; Windows |
| 22 | 8 | 0.01 | 7 | 0.10 | +http://go.mail.ru/help/robots |
| 23 | 38 | 0.06 | 7 | 0.10 | MirrorDetector; +http://yandex.com/bots |
| 24 | 7 | 0.01 | 6 | 0.08 | Windows 2000 |
| 25 | 9 | 0.01 | 6 | 0.08 | MSIE 5.5; Windows NT 4.0 |
| 26 | 12 | 0.02 | 6 | 0.08 | +http://shoulu.jike.com/spider.html |
| 27 | 13 | 0.02 | 5 | 0.07 | http://www.searchmetrics.com/en/searchme... |
| 28 | 5 | 0.01 | 5 | 0.07 | ) - BrowseX (2.0.0 Windows |
| 29 | 90 | 0.14 | 5 | 0.07 | +http://siteexplorer.info/ |
| 30 | 4 | 0.01 | 4 | 0.06 | Windows CE |
| 31 | 10 | 0.02 | 3 | 0.04 | J2ME/MIDP |
| 32 | 7 | 0.01 | 3 | 0.04 | +http://www.easou.com/search/spider.html |
| 33 | 7 | 0.01 | 3 | 0.04 | Windows ME |
| 34 | 5 | 0.01 | 3 | 0.04 | Windows 3.1 |
| 35 | 16 | 0.02 | 3 | 0.04 | +http://www.semrush.com/bot.html |
| 36 | 5 | 0.01 | 3 | 0.04 | X11 |
| 37 | 4 | 0.01 | 2 | 0.03 | AOL 9.6; AOLBuild 4340.168; Windows NT 6... |
| 38 | 4 | 0.01 | 2 | 0.03 | +http://snipebot.com/bot.html |
| 39 | 7 | 0.01 | 2 | 0.03 | PPC Mac OS X Mach-O |
| 40 | 43 | 0.07 | 2 | 0.03 | AOL 9.6; AOLBuild 4340.5004; Windows NT ... |
| 41 | 14 | 0.02 | 2 | 0.03 | +http://fulltext.sblog.cz/screenshot/ |
| 42 | 3 | 0.00 | 2 | 0.03 | Android 2.2.1 |
| 43 | 4 | 0.01 | 2 | 0.03 | +http://www.acoon.de/robot.asp |
| 44 | 30 | 0.05 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 45 | 4 | 0.01 | 1 | 0.01 | +http://filterdb.iss.net/crawler/ |
| 46 | 1 | 0.00 | 1 | 0.01 | Windows 92 |
| 47 | 9 | 0.01 | 1 | 0.01 | +http://tweetmeme.com/ |
| 48 | 2 | 0.00 | 1 | 0.01 | Windows Phone OS 7.5 |
| 49 | 1 | 0.00 | 1 | 0.01 | Android 2.3.5 |
| 50 | 2 | 0.00 | 1 | 0.01 | AOL 9.7; AOLBuild 4343.55; Windows NT 6.... |
| 51 | 11 | 0.02 | 1 | 0.01 | AOL 9.7; AOLBuild 4343.55; Windows NT 6.... |
| 52 | 2 | 0.00 | 1 | 0.01 | +info@netcraft.com |
| 53 | 2 | 0.00 | 1 | 0.01 | Windows Phone OS 7.0 |
| 54 | 2 | 0.00 | 1 | 0.01 | Nintendo Wii |
| 55 | 2 | 0.00 | 1 | 0.01 | ScoutJet; +http://blekko.com/about/blekk... |
| 56 | 52 | 0.08 | 1 | 0.01 | AOL 9.7; AOLBuild 4343.55; Windows NT 6.... |
| 57 | 7 | 0.01 | 1 | 0.01 | +http://awcheck.com/en/about |
| 58 | 2 | 0.00 | 1 | 0.01 | AOL 9.7; AOLBuild 4343.55; Windows NT 6.... |
| 59 | 16 | 0.02 | 0 | 0.00 | http://desktop.google.com/ |
| 60 | 2 | 0.00 | 0 | 0.00 | documents; +http://docs.google.com |
| 61 | 1 | 0.00 | 0 | 0.00 | Windows Mobile |
| 62 | 2 | 0.00 | 0 | 0.00 | Android |
| 63 | 1 | 0.00 | 0 | 0.00 | apps-presentations; +http://docs.google.... |
| 64 | 1 | 0.00 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 65 | 1 | 0.00 | 0 | 0.00 | Linux [unknown version] |
| 66 | 14 | 0.02 | 0 | 0.00 | Windows 9. |
| 67 | 1 | 0.00 | 0 | 0.00 | +http://search.webdunia.com/bot.aspx |
| 68 | 7 | 0.01 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.30; Windows NT 6.... |
