| Used Operating Systems by Visits |
| 1 | 1419 | 30.98 | 913 | 53.77 | +http://www.baidu.com/search/spider.html |
| 2 | 237 | 5.17 | 237 | 13.96 | http://www.yodao.com/help/webmaster/spid... |
| 3 | 801 | 17.49 | 132 | 7.77 | +http://yandex.com/bots |
| 4 | 448 | 9.78 | 128 | 7.54 | +http://www.google.com/bot.html |
| 5 | 206 | 4.50 | 98 | 5.77 | +http://ahrefs.com/robot/ |
| 6 | 394 | 8.60 | 93 | 5.48 | Windows NT |
| 7 | 205 | 4.48 | 24 | 1.41 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 69 | 1.51 | 17 | 1.00 | ezooms.bot@gmail.com |
| 9 | 53 | 1.16 | 14 | 0.82 | +http://www.exabot.com/go/robot |
| 10 | 24 | 0.52 | 8 | 0.47 | Windows 95 |
| 11 | 153 | 3.34 | 8 | 0.47 | +http://www.bing.com/bingbot.htm |
| 12 | 463 | 10.11 | 5 | 0.29 | http://crawler.sistrix.net/ |
| 13 | 32 | 0.70 | 5 | 0.29 | Windows 98 |
| 14 | 5 | 0.11 | 4 | 0.24 | +info@netcraft.com |
| 15 | 28 | 0.61 | 3 | 0.18 | Linux i686 [unknown version] |
| 16 | 11 | 0.24 | 3 | 0.18 | MSIE 5.5; Windows NT 4.0 |
| 17 | 4 | 0.09 | 2 | 0.12 | http://www.youdao.com/help/webmaster/spi... |
| 18 | 4 | 0.09 | 1 | 0.06 | Windows CE |
| 19 | 4 | 0.09 | 1 | 0.06 | Windows XP |
| 20 | 1 | 0.02 | 1 | 0.06 | ) - BrowseX (2.0.0 Windows |
| 21 | 2 | 0.04 | 1 | 0.06 | +http://www.acoon.de/robot.asp |
| 22 | 2 | 0.04 | 0 | 0.00 | Windows 2000 |
| 23 | 6 | 0.13 | 0 | 0.00 | BeOS BePC |
| 24 | 1 | 0.02 | 0 | 0.00 | Windows ME |
| 25 | 1 | 0.02 | 0 | 0.00 | Linux [unknown version] |
| 26 | 6 | 0.13 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 27 | 1 | 0.02 | 0 | 0.00 | Windows 3.1 |
