| Used Operating Systems |
| 1 | 2035 | 65.60 | 1676 | 72.90 | +http://www.baidu.com/search/spider.html |
| 2 | 397 | 12.80 | 392 | 17.05 | http://www.yodao.com/help/webmaster/spid... |
| 3 | 331 | 10.67 | 89 | 3.87 | +http://www.google.com/bot.html |
| 4 | 168 | 5.42 | 36 | 1.57 | +http://yandex.com/bots |
| 5 | 95 | 3.06 | 71 | 3.09 | Windows NT |
| 6 | 22 | 0.71 | 11 | 0.48 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 12 | 0.39 | 6 | 0.26 | http://www.youdao.com/help/webmaster/spi... |
| 8 | 10 | 0.32 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 9 | 10 | 0.32 | 5 | 0.22 | +http://www.bing.com/bingbot.htm |
| 10 | 7 | 0.23 | 5 | 0.22 | +info@netcraft.com |
| 11 | 4 | 0.13 | 2 | 0.09 | +http://www.aihit.com/ |
| 12 | 4 | 0.13 | 2 | 0.09 | +http://swebot.net |
| 13 | 3 | 0.10 | 1 | 0.04 | Linux i686 [unknown version] |
| 14 | 2 | 0.06 | 1 | 0.04 | ezooms.bot@gmail.com |
| 15 | 2 | 0.06 | 2 | 0.09 | Windows 98 |
