| Used Operating Systems (30 / 40) [show full report] |
| 1 | 8355 | 40.90 | 1833 | 25.65 | Windows NT |
| 2 | 3063 | 14.99 | 2779 | 38.89 | +http://www.baidu.com/search/spider.html |
| 3 | 2629 | 12.87 | 699 | 9.78 | +http://www.bing.com/bingbot.htm |
| 4 | 1430 | 7.00 | 393 | 5.50 | +http://www.google.com/bot.html |
| 5 | 1069 | 5.23 | 232 | 3.25 | ezooms.bot@gmail.com |
| 6 | 1032 | 5.05 | 174 | 2.43 | +http://yandex.com/bots |
| 7 | 878 | 4.30 | 424 | 5.93 | +http://ahrefs.com/robot/ |
| 8 | 500 | 2.45 | 2 | 0.03 | +http://www.warebay.com/bot.html |
| 9 | 369 | 1.81 | 367 | 5.14 | http://www.yodao.com/help/webmaster/spid... |
| 10 | 225 | 1.10 | 26 | 0.36 | http://www.majestic12.co.uk/bot.php?+ |
| 11 | 131 | 0.64 | 16 | 0.22 | Windows 98 |
| 12 | 118 | 0.58 | 57 | 0.80 | Windows 95 |
| 13 | 83 | 0.41 | 7 | 0.10 | Linux i686 [unknown version] |
| 14 | 80 | 0.39 | 10 | 0.14 | http://crawler.sistrix.net/ |
| 15 | 73 | 0.36 | 12 | 0.17 | +http://shoulu.jike.com/spider.html |
| 16 | 72 | 0.35 | 36 | 0.50 | Auto; Windows |
| 17 | 64 | 0.31 | 8 | 0.11 | http://help.yahoo.com/help/us/ysearch/sl... |
| 18 | 43 | 0.21 | 11 | 0.15 | MSIE 5.5; Windows NT 5.1 |
| 19 | 32 | 0.16 | 13 | 0.18 | +http://www.exabot.com/go/robot |
| 20 | 25 | 0.12 | 19 | 0.27 | MSIE 5.5; Windows NT 5.0 |
| 21 | 24 | 0.12 | 2 | 0.03 | Intel Mac OS X 10.6 |
| 22 | 20 | 0.10 | 2 | 0.03 | PPC Mac OS X 10.4 |
| 23 | 18 | 0.09 | 10 | 0.14 | +http://4seohunt.com/bot.html |
| 24 | 16 | 0.08 | 2 | 0.03 | +http://filterdb.iss.net/crawler/ |
| 25 | 16 | 0.08 | 0 | 0.00 | Windows 6.1; MSIE 8.0.7601.17514 |
| 26 | 14 | 0.07 | 2 | 0.03 | +http://go.mail.ru/help/robots |
| 27 | 13 | 0.06 | 0 | 0.00 | http://desktop.google.com/ |
| 28 | 8 | 0.04 | 0 | 0.00 | Windows 95 |
| 29 | 4 | 0.02 | 0 | 0.00 | MSN 2.5; Windows 98 |
| 30 | 4 | 0.02 | 2 | 0.03 | Windows ME |
