| Used Operating Systems |
| 1 | 3846 | 35.52 | 127 | 3.79 | +http://www.google.com/bot.html |
| 2 | 2744 | 25.34 | 2299 | 68.69 | +http://www.baidu.com/search/spider.html |
| 3 | 2383 | 22.01 | 210 | 6.27 | Windows NT |
| 4 | 468 | 4.32 | 205 | 6.12 | +http://www.bing.com/bingbot.htm |
| 5 | 457 | 4.22 | 77 | 2.30 | +http://yandex.com/bots |
| 6 | 255 | 2.36 | 254 | 7.59 | http://www.yodao.com/help/webmaster/spid... |
| 7 | 151 | 1.39 | 23 | 0.69 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 142 | 1.31 | 57 | 1.70 | ezooms.bot@gmail.com |
| 9 | 130 | 1.20 | 7 | 0.21 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 46 | 0.42 | 24 | 0.72 | +http://www.exabot.com/go/robot |
| 11 | 41 | 0.38 | 1 | 0.03 | Android 2.3.5 |
| 12 | 40 | 0.37 | 20 | 0.60 | +http://shoulu.jike.com/spider.html |
| 13 | 19 | 0.18 | 13 | 0.39 | +http://ahrefs.com/robot/ |
| 14 | 19 | 0.18 | 6 | 0.18 | Linux i686 [unknown version] |
| 15 | 18 | 0.17 | 6 | 0.18 | http://crawler.sistrix.net/ |
| 16 | 12 | 0.11 | 0 | 0.00 | Windows 9. |
| 17 | 12 | 0.11 | 1 | 0.03 | ScoutJet; +http://blekko.com/about/blekk... |
| 18 | 8 | 0.07 | 5 | 0.15 | Windows 95 |
| 19 | 7 | 0.06 | 3 | 0.09 | Windows 98 |
| 20 | 5 | 0.05 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 21 | 4 | 0.04 | 0 | 0.00 | http://desktop.google.com/ |
| 22 | 4 | 0.04 | 2 | 0.06 | Windows 2000 |
| 23 | 4 | 0.04 | 2 | 0.06 | Windows ME |
| 24 | 3 | 0.03 | 2 | 0.06 | Intel Mac OS X 10.4 |
| 25 | 3 | 0.03 | 0 | 0.00 | Windows XP |
| 26 | 2 | 0.02 | 0 | 0.00 | Linux [unknown version] |
| 27 | 2 | 0.02 | 2 | 0.06 | WinHttp.WinHttpRequest.5 |
| 28 | 2 | 0.02 | 1 | 0.03 | +info@netcraft.com |
