| Used Operating Systems by Visits |
| 1 | 2147 | 5.53 | 1678 | 55.62 | +http://ahrefs.com/robot/ |
| 2 | 934 | 2.41 | 750 | 24.86 | +http://www.baidu.com/search/spider.html |
| 3 | 23890 | 61.54 | 138 | 4.57 | http://mj12bot.com/ |
| 4 | 207 | 0.53 | 120 | 3.98 | +http://www.bing.com/bingbot.htm |
| 5 | 844 | 2.17 | 113 | 3.75 | http://www.opensiteexplorer.org/dotbot, ... |
| 6 | 3509 | 9.04 | 109 | 3.61 | +http://www.semrush.com/bot.html |
| 7 | 203 | 0.52 | 66 | 2.19 | +http://yandex.com/bots |
| 8 | 54 | 0.14 | 16 | 0.53 | +http://www.google.com/bot.html |
| 9 | 7 | 0.02 | 7 | 0.23 | +http://www.uptime.com/uptimebot |
| 10 | 94 | 0.24 | 5 | 0.17 | Windows NT |
| 11 | 6 | 0.02 | 2 | 0.07 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 10 | 0.03 | 2 | 0.07 | http://femtosearch.com |
| 13 | 8 | 0.02 | 2 | 0.07 | http://help.yahoo.com/help/us/ysearch/sl... |
| 14 | 5 | 0.01 | 2 | 0.07 | +info@netcraft.com |
| 15 | 6640 | 17.10 | 2 | 0.07 | +http://megaindex.com/crawler |
| 16 | 10 | 0.03 | 2 | 0.07 | X11 |
| 17 | 2 | 0.01 | 1 | 0.03 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 18 | 1 | 0.00 | 1 | 0.03 | Intel Mac OS X 10.4 |
| 19 | 7 | 0.02 | 1 | 0.03 | http://filterdb.iss.net/crawler/ |
| 20 | 2 | 0.01 | 0 | 0.00 | Windows CE |
| 21 | 1 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 22 | 236 | 0.61 | 0 | 0.00 | Linux [unknown version] |
| 23 | 2 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 24 | 2 | 0.01 | 0 | 0.00 | Windows 98 |
