| Used Operating Systems |
| 1 | 17592 | 67.27 | 97 | 10.78 | Windows NT |
| 2 | 7148 | 27.33 | 110 | 12.22 | http://mj12bot.com/ |
| 3 | 361 | 1.38 | 348 | 38.67 | +http://www.baidu.com/search/spider.html |
| 4 | 357 | 1.37 | 120 | 13.33 | +http://www.linkdex.com/bots/ |
| 5 | 332 | 1.27 | 86 | 9.56 | +http://yandex.com/bots |
| 6 | 203 | 0.78 | 102 | 11.33 | +http://www.bing.com/bingbot.htm |
| 7 | 62 | 0.24 | 15 | 1.67 | +http://www.google.com/bot.html |
| 8 | 50 | 0.19 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 9 | 31 | 0.12 | 14 | 1.56 | +http://ahrefs.com/robot/ |
| 10 | 4 | 0.02 | 2 | 0.22 | http://help.yahoo.com/help/us/ysearch/sl... |
| 11 | 4 | 0.02 | 0 | 0.00 | +http://www.exabot.com/go/robot |
| 12 | 4 | 0.02 | 2 | 0.22 | +http://duckduckgo.com |
| 13 | 2 | 0.01 | 2 | 0.22 | Windows CE |
| 14 | 2 | 0.01 | 2 | 0.22 | +info@netcraft.com |
