| Used Operating Systems (30 / 40) [show full report] |
| 1 | 4340 | 38.36 | 840 | 17.61 | Windows NT |
| 2 | 2747 | 24.28 | 2495 | 52.31 | +http://www.baidu.com/search/spider.html |
| 3 | 968 | 8.56 | 176 | 3.69 | ezooms.bot@gmail.com |
| 4 | 696 | 6.15 | 303 | 6.35 | +http://www.google.com/bot.html |
| 5 | 676 | 5.98 | 277 | 5.81 | +http://www.bing.com/bingbot.htm |
| 6 | 500 | 4.42 | 2 | 0.04 | +http://www.warebay.com/bot.html |
| 7 | 370 | 3.27 | 156 | 3.27 | +http://yandex.com/bots |
| 8 | 313 | 2.77 | 312 | 6.54 | http://www.yodao.com/help/webmaster/spid... |
| 9 | 117 | 1.03 | 14 | 0.29 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 85 | 0.75 | 31 | 0.65 | Windows 98 |
| 11 | 72 | 0.64 | 9 | 0.19 | http://crawler.sistrix.net/ |
| 12 | 65 | 0.57 | 3 | 0.06 | PPC Mac OS X 10.4 |
| 13 | 61 | 0.54 | 11 | 0.23 | http://www.majestic12.co.uk/bot.php?+ |
| 14 | 56 | 0.50 | 38 | 0.80 | +http://ahrefs.com/robot/ |
| 15 | 36 | 0.32 | 8 | 0.17 | Linux i686 [unknown version] |
| 16 | 32 | 0.28 | 16 | 0.34 | Windows 95 |
| 17 | 19 | 0.17 | 11 | 0.23 | Windows 3.1 |
| 18 | 17 | 0.15 | 1 | 0.02 | +http://shoulu.jike.com/spider.html |
| 19 | 15 | 0.13 | 11 | 0.23 | MSIE 5.5; Windows NT 5.0 |
| 20 | 13 | 0.11 | 7 | 0.15 | +http://www.exabot.com/go/robot |
| 21 | 12 | 0.11 | 7 | 0.15 | Windows 2000 |
| 22 | 12 | 0.11 | 6 | 0.13 | +http://discoveryengine.com/discobot.htm... |
| 23 | 12 | 0.11 | 4 | 0.08 | ScoutJet; +http://blekko.com/about/blekk... |
| 24 | 11 | 0.10 | 7 | 0.15 | Windows ME |
| 25 | 10 | 0.09 | 1 | 0.02 | http://www.dataprovider.com/ |
| 26 | 8 | 0.07 | 8 | 0.17 | Linux [unknown version] |
| 27 | 8 | 0.07 | 4 | 0.08 | Windows XP |
| 28 | 8 | 0.07 | 0 | 0.00 | Windows 6.1; MSIE 8.0.7601.17514 |
| 29 | 7 | 0.06 | 0 | 0.00 | http://desktop.google.com/ |
| 30 | 5 | 0.04 | 1 | 0.02 | Intel Mac OS X 10.5 |
