| Used Operating Systems by Visits |
| 1 | 2349 | 70.58 | 2077 | 85.40 | +http://www.baidu.com/search/spider.html |
| 2 | 365 | 10.97 | 140 | 5.76 | +http://www.google.com/bot.html |
| 3 | 178 | 5.35 | 72 | 2.96 | Windows NT |
| 4 | 88 | 2.64 | 37 | 1.52 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 166 | 4.99 | 36 | 1.48 | +http://yandex.com/bots |
| 6 | 60 | 1.80 | 20 | 0.82 | +http://www.bing.com/bingbot.htm |
| 7 | 22 | 0.66 | 14 | 0.58 | +http://ahrefs.com/robot/ |
| 8 | 18 | 0.54 | 9 | 0.37 | +http://shoulu.jike.com/spider.html |
| 9 | 16 | 0.48 | 4 | 0.16 | Windows 98 |
| 10 | 3 | 0.09 | 3 | 0.12 | Windows 95 |
| 11 | 5 | 0.15 | 3 | 0.12 | Linux i686 [unknown version] |
| 12 | 17 | 0.51 | 2 | 0.08 | MSIE 5.5; Windows NT 5.1 |
| 13 | 4 | 0.12 | 2 | 0.08 | http://www.botje.com/plukkie.htm |
| 14 | 4 | 0.12 | 2 | 0.08 | ezooms.bot@gmail.com |
| 15 | 2 | 0.06 | 2 | 0.08 | Windows ME |
| 16 | 4 | 0.12 | 2 | 0.08 | +info@netcraft.com |
| 17 | 4 | 0.12 | 2 | 0.08 | +http://www.exabot.com/go/robot |
| 18 | 4 | 0.12 | 1 | 0.04 | +http://www.warebay.com/bot.html |
| 19 | 2 | 0.06 | 1 | 0.04 | +http://discoveryengine.com/discobot.htm... |
| 20 | 2 | 0.06 | 1 | 0.04 | Windows Phone OS 7.5 |
| 21 | 1 | 0.03 | 1 | 0.04 | Windows XP |
| 22 | 14 | 0.42 | 1 | 0.04 | http://help.yahoo.com/help/us/ysearch/sl... |
