| Used Operating Systems |
| 1 | 38024 | 78.99 | 2566 | 43.80 | Windows NT |
| 2 | 1983 | 4.12 | 1894 | 32.33 | +http://www.baidu.com/search/spider.html |
| 3 | 1686 | 3.50 | 8 | 0.14 | Android |
| 4 | 1532 | 3.18 | 404 | 6.90 | +http://www.bing.com/bingbot.htm |
| 5 | 1054 | 2.19 | 53 | 0.90 | J2ME/MIDP |
| 6 | 687 | 1.43 | 215 | 3.67 | +http://www.google.com/bot.html |
| 7 | 547 | 1.14 | 121 | 2.07 | +http://yandex.com/bots |
| 8 | 403 | 0.84 | 224 | 3.82 | +http://ahrefs.com/robot/ |
| 9 | 254 | 0.53 | 6 | 0.10 | http://crawler.sistrix.net/ |
| 10 | 243 | 0.50 | 9 | 0.15 | BlackBerry |
| 11 | 230 | 0.48 | 43 | 0.73 | http://www.majestic12.co.uk/bot.php?+ |
| 12 | 222 | 0.46 | 91 | 1.55 | ezooms.bot@gmail.com |
| 13 | 209 | 0.43 | 1 | 0.02 | +http://linkchecker.sourceforge.net/ |
| 14 | 136 | 0.28 | 34 | 0.58 | Linux i386 [unknown version] |
| 15 | 97 | 0.20 | 34 | 0.58 | +http://www.exabot.com/go/robot |
| 16 | 82 | 0.17 | 38 | 0.65 | +http://shoulu.jike.com/spider.html |
| 17 | 67 | 0.14 | 4 | 0.07 | Series 60 |
| 18 | 49 | 0.10 | 2 | 0.03 | Intel Mac OS X 10.5 |
| 19 | 47 | 0.10 | 7 | 0.12 | +http://go.mail.ru/help/robots |
| 20 | 44 | 0.09 | 3 | 0.05 | Windows Phone OS 7.5 |
| 21 | 40 | 0.08 | 0 | 0.00 | Windows 9. |
| 22 | 40 | 0.08 | 23 | 0.39 | MSIE 5.5; Windows NT 5.0 |
| 23 | 34 | 0.07 | 1 | 0.02 | Intel Mac OS X 10.8 |
| 24 | 33 | 0.07 | 11 | 0.19 | Windows 98 |
| 25 | 31 | 0.06 | 1 | 0.02 | PPC Mac OS X 10.4 |
| 26 | 31 | 0.06 | 5 | 0.09 | Intel Mac OS X 10.4 |
| 27 | 31 | 0.06 | 2 | 0.03 | Linux i686 [unknown version] |
| 28 | 27 | 0.06 | 1 | 0.02 | PPC Mac OS X Mach-O |
| 29 | 26 | 0.05 | 0 | 0.00 | http://desktop.google.com/ |
| 30 | 26 | 0.05 | 2 | 0.03 | VRE |
| 31 | 23 | 0.05 | 4 | 0.07 | Intel Mac OS X 10.6 |
| 32 | 19 | 0.04 | 1 | 0.02 | AOL 9.7; AOLBuild 4343.19; Windows NT 6.... |
| 33 | 18 | 0.04 | 2 | 0.03 | X11 |
| 34 | 17 | 0.04 | 2 | 0.03 | +http://www.compspy.com/spider.html |
| 35 | 17 | 0.04 | 2 | 0.03 | +http://fulltext.sblog.cz/screenshot/ |
| 36 | 16 | 0.03 | 1 | 0.02 | Windows Mobile |
| 37 | 16 | 0.03 | 1 | 0.02 | MAUI Runtime |
| 38 | 15 | 0.03 | 4 | 0.07 | +http://www.proximic.com/info/spider.php |
| 39 | 14 | 0.03 | 0 | 0.00 | Windows 90 |
| 40 | 12 | 0.02 | 2 | 0.03 | MirrorDetector; +http://yandex.com/bots |
| 41 | 8 | 0.02 | 2 | 0.03 | +http://filterdb.iss.net/crawler/ |
| 42 | 8 | 0.02 | 8 | 0.14 | +http://tweetmeme.com/ |
| 43 | 6 | 0.01 | 3 | 0.05 | +http://www.openindex.io/en/webmasters/s... |
| 44 | 4 | 0.01 | 4 | 0.07 | WinHttp.WinHttpRequest.5 |
| 45 | 4 | 0.01 | 2 | 0.03 | +http://www.grapeshot.co.uk/crawler.php |
| 46 | 2 | 0.00 | 2 | 0.03 | +http://www.netseer.com/crawler.html; cr... |
| 47 | 2 | 0.00 | 1 | 0.02 | Windows 95 |
| 48 | 2 | 0.00 | 1 | 0.02 | +info@netcraft.com |
| 49 | 2 | 0.00 | 1 | 0.02 | +http://www.semrush.com/bot.html |
| 50 | 2 | 0.00 | 1 | 0.02 | ) - BrowseX (2.0.0 Windows |
| 51 | 2 | 0.00 | 2 | 0.03 | PPC Mac OS X 10.5 |
| 52 | 1 | 0.00 | 1 | 0.02 | Win32 |
| 53 | 1 | 0.00 | 0 | 0.00 | Windows |
| 54 | 1 | 0.00 | 1 | 0.02 | Intel Mac OS X |
| 55 | 1 | 0.00 | 0 | 0.00 | Mac_PowerPC; en |
| 56 | 1 | 0.00 | 1 | 0.02 | +http://www.externaltest.com |
| 57 | 1 | 0.00 | 1 | 0.02 | http://support.paper.li/entries/20023257... |
| 58 | 1 | 0.00 | 1 | 0.02 | Macintosh |
| 59 | 1 | 0.00 | 1 | 0.02 | +http://fr.semvisu.com/bot |
| 60 | 1 | 0.00 | 1 | 0.02 | Android 2.3.5 |
| 61 | 1 | 0.00 | 1 | 0.02 | +http://www.allrati.com/ |
| 62 | 1 | 0.00 | 1 | 0.02 | Windows XP |
