| Used Operating Systems |
| 1 | 12363 | 45.70 | 286 | 11.91 | +http://yandex.com/bots |
| 2 | 6485 | 23.97 | 87 | 3.62 | http://mj12bot.com/ |
| 3 | 3977 | 14.70 | 47 | 1.96 | Windows NT |
| 4 | 1907 | 7.05 | 684 | 28.48 | +http://ahrefs.com/robot/ |
| 5 | 1666 | 6.16 | 1163 | 48.42 | +http://www.baidu.com/search/spider.html |
| 6 | 263 | 0.97 | 92 | 3.83 | +http://www.google.com/bot.html |
| 7 | 241 | 0.89 | 9 | 0.37 | +http://siteexplorer.info/Backlink-Check... |
| 8 | 60 | 0.22 | 13 | 0.54 | +http://help.coccoc.com/searchengine |
| 9 | 40 | 0.15 | 15 | 0.62 | +http://www.linkdex.com/bots/ |
| 10 | 35 | 0.13 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 11 | 12 | 0.04 | 3 | 0.12 | +http://www.bing.com/bingbot.htm |
| 12 | 2 | 0.01 | 1 | 0.04 | +http://duckduckgo.com |
| 13 | 2 | 0.01 | 2 | 0.08 | +info@netcraft.com |
