| Used Operating Systems |
| 1 | 1894 | 59.82 | 1687 | 73.76 | +http://www.baidu.com/search/spider.html |
| 2 | 489 | 15.45 | 82 | 3.59 | +http://www.google.com/bot.html |
| 3 | 409 | 12.92 | 405 | 17.71 | http://www.yodao.com/help/webmaster/spid... |
| 4 | 224 | 7.08 | 50 | 2.19 | +http://yandex.com/bots |
| 5 | 94 | 2.97 | 38 | 1.66 | Windows NT |
| 6 | 14 | 0.44 | 7 | 0.31 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 10 | 0.32 | 4 | 0.17 | Linux i686 [unknown version] |
| 8 | 8 | 0.25 | 4 | 0.17 | ezooms.bot@gmail.com |
| 9 | 8 | 0.25 | 2 | 0.09 | http://www.dataprovider.com/ |
| 10 | 8 | 0.25 | 4 | 0.17 | +http://www.bing.com/bingbot.htm |
| 11 | 4 | 0.13 | 2 | 0.09 | +http://ahrefs.com/robot/ |
| 12 | 4 | 0.13 | 2 | 0.09 | +info@netcraft.com |
