| Used Operating Systems (30 / 38) [show full report] |
| 1 | 60982 | 38.48 | 35845 | 84.24 | +http://ahrefs.com/robot/ |
| 2 | 60805 | 38.36 | 306 | 0.72 | http://mj12bot.com/ |
| 3 | 13054 | 8.24 | 2 | 0.00 | +http://megaindex.com/crawler |
| 4 | 5384 | 3.40 | 6 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 5 | 4403 | 2.78 | 439 | 1.03 | +http://yandex.com/bots |
| 6 | 3287 | 2.07 | 1219 | 2.86 | +http://www.google.com/bot.html |
| 7 | 2954 | 1.86 | 1308 | 3.07 | Windows NT |
| 8 | 2065 | 1.30 | 1798 | 4.23 | +http://www.baidu.com/search/spider.html |
| 9 | 1781 | 1.12 | 424 | 1.00 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 906 | 0.57 | 392 | 0.92 | http://help.yahoo.com/help/us/ysearch/sl... |
| 11 | 897 | 0.57 | 202 | 0.47 | +http://www.linkdex.com/bots/ |
| 12 | 894 | 0.56 | 313 | 0.74 | +http://www.bing.com/bingbot.htm |
| 13 | 500 | 0.32 | 2 | 0.00 | Linux [unknown version] |
| 14 | 101 | 0.06 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 15 | 75 | 0.05 | 70 | 0.16 | Windows 95 |
| 16 | 61 | 0.04 | 34 | 0.08 | Windows 98 |
| 17 | 55 | 0.03 | 16 | 0.04 | +http://www.exabot.com/go/robot |
| 18 | 42 | 0.03 | 11 | 0.03 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 38 | 0.02 | 17 | 0.04 | +http://duckduckgo.com |
| 20 | 30 | 0.02 | 13 | 0.03 | +http://www.pinterest.com/bot.html |
| 21 | 19 | 0.01 | 18 | 0.04 | MSIE 5.5; Windows NT 5.0 |
| 22 | 18 | 0.01 | 17 | 0.04 | Auto; Windows |
| 23 | 18 | 0.01 | 8 | 0.02 | X11 |
| 24 | 18 | 0.01 | 9 | 0.02 | +http://help.coccoc.com/searchengine |
| 25 | 16 | 0.01 | 8 | 0.02 | Windows XP |
| 26 | 15 | 0.01 | 12 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 27 | 14 | 0.01 | 14 | 0.03 | Windows 3.1 |
| 28 | 12 | 0.01 | 12 | 0.03 | Windows 2000 |
| 29 | 11 | 0.01 | 1 | 0.00 | crawler@mixrank.com |
| 30 | 10 | 0.01 | 10 | 0.02 | Windows CE |
