| Used Operating Systems by Visits |
| 1 | 3571 | 33.49 | 3182 | 61.42 | +http://www.baidu.com/search/spider.html |
| 2 | 3848 | 36.09 | 895 | 17.27 | Windows NT |
| 3 | 1591 | 14.92 | 479 | 9.25 | +http://www.google.com/bot.html |
| 4 | 278 | 2.61 | 118 | 2.28 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 221 | 2.07 | 86 | 1.66 | +http://www.bing.com/bingbot.htm |
| 6 | 94 | 0.88 | 77 | 1.49 | Windows 95 |
| 7 | 225 | 2.11 | 69 | 1.33 | +http://yandex.com/bots |
| 8 | 303 | 2.84 | 64 | 1.24 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 98 | 0.92 | 43 | 0.83 | ezooms.bot@gmail.com |
| 10 | 18 | 0.17 | 16 | 0.31 | Windows ME |
| 11 | 84 | 0.79 | 16 | 0.31 | Windows 98 |
| 12 | 17 | 0.16 | 16 | 0.31 | MSIE 5.5; Windows NT 4.0 |
| 13 | 26 | 0.24 | 13 | 0.25 | +http://shoulu.jike.com/spider.html |
| 14 | 17 | 0.16 | 12 | 0.23 | Windows 2000 |
| 15 | 14 | 0.13 | 12 | 0.23 | Windows 3.1 |
| 16 | 12 | 0.11 | 11 | 0.21 | Windows CE |
| 17 | 11 | 0.10 | 11 | 0.21 | ) - BrowseX (2.0.0 Windows |
| 18 | 12 | 0.11 | 10 | 0.19 | MSIE 5.5; Windows NT 5.0 |
| 19 | 17 | 0.16 | 8 | 0.15 | +http://www.exabot.com/go/robot |
| 20 | 53 | 0.50 | 7 | 0.14 | Linux i686 [unknown version] |
| 21 | 5 | 0.05 | 5 | 0.10 | +http://pmoz.info/doc/botinfo.htm |
| 22 | 10 | 0.09 | 5 | 0.10 | +http://discoveryengine.com/discobot.htm... |
| 23 | 4 | 0.04 | 4 | 0.08 | Auto; Windows |
| 24 | 20 | 0.19 | 4 | 0.08 | Windows XP |
| 25 | 7 | 0.07 | 3 | 0.06 | +http://ahrefs.com/robot/ |
| 26 | 9 | 0.08 | 3 | 0.06 | RGAnalytics/1.0; http://reverseget.com/d... |
| 27 | 2 | 0.02 | 2 | 0.04 | Linux [unknown version] |
| 28 | 42 | 0.39 | 2 | 0.04 | Intel Mac OS X 10.4 |
| 29 | 2 | 0.02 | 2 | 0.04 | crawler@nigma.ru |
| 30 | 6 | 0.06 | 2 | 0.04 | RGAnalytics/1.0 |
| 31 | 4 | 0.04 | 2 | 0.04 | +http://webmastercoffee.com/about |
| 32 | 21 | 0.20 | 1 | 0.02 | iPhone |
| 33 | 18 | 0.17 | 1 | 0.02 | +http://swebot.net |
| 34 | 2 | 0.02 | 0 | 0.00 | +info@netcraft.com |
