| Used Operating Systems |
| 1 | 2015 | 49.67 | 1773 | 59.90 | +http://www.baidu.com/search/spider.html |
| 2 | 1296 | 31.94 | 997 | 33.68 | Windows NT |
| 3 | 296 | 7.30 | 98 | 3.31 | +http://www.bing.com/bingbot.htm |
| 4 | 120 | 2.96 | 9 | 0.30 | +http://yandex.com/bots |
| 5 | 107 | 2.64 | 14 | 0.47 | +http://www.google.com/bot.html |
| 6 | 80 | 1.97 | 20 | 0.68 | MirrorDetector; +http://yandex.com/bots |
| 7 | 43 | 1.06 | 3 | 0.10 | ezooms.bot@gmail.com |
| 8 | 42 | 1.04 | 0 | 0.00 | +https://www.Datadio.com |
| 9 | 30 | 0.74 | 22 | 0.74 | +http://www.easou.com/search/spider.html |
| 10 | 19 | 0.47 | 19 | 0.64 | Intel Mac OS X 10.4 |
| 11 | 2 | 0.05 | 2 | 0.07 | Linux [unknown version] |
| 12 | 2 | 0.05 | 1 | 0.03 | +info@netcraft.com |
| 13 | 2 | 0.05 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 14 | 1 | 0.02 | 1 | 0.03 | +http://www.wmtips.com/tools/ |
| 15 | 1 | 0.02 | 0 | 0.00 | Windows 98 |
| 16 | 1 | 0.02 | 1 | 0.03 | Macintosh |
