| Used Operating Systems by Visits |
| 1 | 2051 | 20.87 | 1784 | 47.68 | +http://www.baidu.com/search/spider.html |
| 2 | 1805 | 18.37 | 649 | 17.34 | +http://www.google.com/bot.html |
| 3 | 338 | 3.44 | 336 | 8.98 | http://www.yodao.com/help/webmaster/spid... |
| 4 | 744 | 7.57 | 288 | 7.70 | +http://yandex.com/bots |
| 5 | 737 | 7.50 | 281 | 7.51 | +http://www.bing.com/bingbot.htm |
| 6 | 2276 | 23.16 | 239 | 6.39 | Windows NT |
| 7 | 296 | 3.01 | 95 | 2.54 | ezooms.bot@gmail.com |
| 8 | 1126 | 11.46 | 37 | 0.99 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 361 | 3.67 | 8 | 0.21 | Windows 98 |
| 10 | 28 | 0.28 | 4 | 0.11 | +http://www.scoutjet.com/ |
| 11 | 8 | 0.08 | 4 | 0.11 | http://www.search17.com/bot.php |
| 12 | 8 | 0.08 | 4 | 0.11 | +http://www.exabot.com/go/robot |
| 13 | 6 | 0.06 | 3 | 0.08 | http://www.youdao.com/help/webmaster/spi... |
| 14 | 8 | 0.08 | 2 | 0.05 | +http://ahrefs.com/robot/ |
| 15 | 20 | 0.20 | 2 | 0.05 | Linux i686 [unknown version] |
| 16 | 5 | 0.05 | 2 | 0.05 | +info@netcraft.com |
| 17 | 2 | 0.02 | 2 | 0.05 | WinHttp.WinHttpRequest.5 |
| 18 | 2 | 0.02 | 1 | 0.03 | http://help.yahoo.com/help/us/ysearch/sl... |
| 19 | 1 | 0.01 | 1 | 0.03 | Intel Mac OS X 10.6 |
| 20 | 1 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 21 | 1 | 0.01 | 0 | 0.00 | Windows 95 |
| 22 | 3 | 0.03 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
