| Used Operating Systems by Visits |
| 1 | 2772 | 9.77 | 2283 | 34.02 | +http://www.baidu.com/search/spider.html |
| 2 | 10654 | 37.55 | 2139 | 31.88 | Windows NT |
| 3 | 2584 | 9.11 | 660 | 9.84 | +http://www.google.com/bot.html |
| 4 | 5405 | 19.05 | 527 | 7.85 | +http://www.bing.com/bingbot.htm |
| 5 | 296 | 1.04 | 295 | 4.40 | http://www.yodao.com/help/webmaster/spid... |
| 6 | 1310 | 4.62 | 263 | 3.92 | +http://yandex.com/bots |
| 7 | 1042 | 3.67 | 186 | 2.77 | ezooms.bot@gmail.com |
| 8 | 687 | 2.42 | 116 | 1.73 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 1638 | 5.77 | 109 | 1.62 | +http://ahrefs.com/robot/ |
| 10 | 109 | 0.38 | 39 | 0.58 | +http://www.exabot.com/go/robot |
| 11 | 988 | 3.48 | 13 | 0.19 | http://crawler.sistrix.net/ |
| 12 | 83 | 0.29 | 9 | 0.13 | +http://shoulu.jike.com/spider.html |
| 13 | 8 | 0.03 | 8 | 0.12 | +http://www.easou.com/search/spider.html |
| 14 | 19 | 0.07 | 8 | 0.12 | Windows 98 |
| 15 | 18 | 0.06 | 6 | 0.09 | Windows ME |
| 16 | 35 | 0.12 | 6 | 0.09 | Linux i686 [unknown version] |
| 17 | 46 | 0.16 | 5 | 0.07 | MirrorDetector; +http://yandex.com/bots |
| 18 | 9 | 0.03 | 5 | 0.07 | MSIE 5.5; Windows NT 5.0 |
| 19 | 14 | 0.05 | 5 | 0.07 | ) - BrowseX (2.0.0 Windows |
| 20 | 126 | 0.44 | 3 | 0.04 | +http://www.aihit.com/ |
| 21 | 8 | 0.03 | 3 | 0.04 | Windows 95 |
| 22 | 4 | 0.01 | 2 | 0.03 | Windows 2000 |
| 23 | 4 | 0.01 | 2 | 0.03 | Android |
| 24 | 442 | 1.56 | 2 | 0.03 | +http://www.warebay.com/bot.html |
| 25 | 2 | 0.01 | 2 | 0.03 | +http://www.netseer.com/crawler.html; cr... |
| 26 | 15 | 0.05 | 2 | 0.03 | +http://go.mail.ru/help/robots |
| 27 | 2 | 0.01 | 2 | 0.03 | Linux [unknown version] |
| 28 | 8 | 0.03 | 2 | 0.03 | Intel Mac OS X 10.4 |
| 29 | 14 | 0.05 | 2 | 0.03 | http://www.youdao.com/help/webmaster/spi... |
| 30 | 4 | 0.01 | 2 | 0.03 | +info@netcraft.com |
| 31 | 3 | 0.01 | 1 | 0.01 | Auto; Windows |
| 32 | 6 | 0.02 | 1 | 0.01 | Windows XP |
| 33 | 5 | 0.02 | 1 | 0.01 | Intel Mac OS X 10.6 |
| 34 | 1 | 0.00 | 1 | 0.01 | Macintosh |
| 35 | 1 | 0.00 | 0 | 0.00 | http://desktop.google.com/ |
| 36 | 8 | 0.03 | 0 | 0.00 | Windows 9. |
| 37 | 3 | 0.01 | 0 | 0.00 | X11 |
