| Used Operating Systems (30 / 33) [show full report] |
| 1 | 1823 | 34.27 | 265 | 16.36 | Windows NT |
| 2 | 1055 | 19.83 | 562 | 34.69 | +http://www.google.com/bot.html |
| 3 | 571 | 10.73 | 192 | 11.85 | http://www.majestic12.co.uk/bot.php?+ |
| 4 | 384 | 7.22 | 3 | 0.19 | +http://www.warebay.com/bot.html |
| 5 | 366 | 6.88 | 161 | 9.94 | +http://www.bing.com/bingbot.htm |
| 6 | 339 | 6.37 | 84 | 5.19 | +http://yandex.com/bots |
| 7 | 163 | 3.06 | 125 | 7.72 | +http://www.baidu.com/search/spider.html |
| 8 | 155 | 2.91 | 69 | 4.26 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 88 | 1.65 | 10 | 0.62 | Windows 98 |
| 10 | 75 | 1.41 | 42 | 2.59 | +http://ahrefs.com/robot/ |
| 11 | 69 | 1.30 | 23 | 1.42 | Windows XP |
| 12 | 56 | 1.05 | 18 | 1.11 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 13 | 40 | 0.75 | 18 | 1.11 | http://www.opensiteexplorer.org/dotbot, ... |
| 14 | 18 | 0.34 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 15 | 16 | 0.30 | 8 | 0.49 | Windows 95 |
| 16 | 16 | 0.30 | 6 | 0.37 | MSIE 5.5; Windows NT 4.0 |
| 17 | 12 | 0.23 | 6 | 0.37 | +http://www.exabot.com/go/robot |
| 18 | 8 | 0.15 | 4 | 0.25 | +http://duckduckgo.com |
| 19 | 8 | 0.15 | 4 | 0.25 | +http://www.meanpath.com/meanpathbot.htm... |
| 20 | 7 | 0.13 | 0 | 0.00 | Linux i686 [unknown version] |
| 21 | 6 | 0.11 | 2 | 0.12 | Windows CE |
| 22 | 6 | 0.11 | 1 | 0.06 | Auto; Windows |
| 23 | 6 | 0.11 | 3 | 0.19 | +http://OpenLinkProfiler.org/bot |
| 24 | 6 | 0.11 | 2 | 0.12 | Windows ME |
| 25 | 6 | 0.11 | 2 | 0.12 | +https://www.lipperhey.com/en/about/ |
| 26 | 4 | 0.08 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 27 | 4 | 0.08 | 2 | 0.12 | MSIE 5.5; Windows NT 5.0 |
| 28 | 4 | 0.08 | 2 | 0.12 | +info@netcraft.com |
| 29 | 2 | 0.04 | 2 | 0.12 | S60 |
| 30 | 2 | 0.04 | 2 | 0.12 | +http://megaindex.com/crawler |
