| Used Operating Systems |
| 1 | 55595 | 97.85 | 1278 | 84.58 | Windows NT |
| 2 | 460 | 0.81 | 140 | 9.27 | +http://www.google.com/bot.html |
| 3 | 286 | 0.50 | 5 | 0.33 | X11 |
| 4 | 149 | 0.26 | 4 | 0.26 | Macintosh |
| 5 | 147 | 0.26 | 2 | 0.13 | Android 2.2.1 |
| 6 | 54 | 0.10 | 2 | 0.13 | PPC Mac OS X 10.4 |
| 7 | 50 | 0.09 | 42 | 2.78 | +http://www.baidu.com/search/spider.html |
| 8 | 25 | 0.04 | 12 | 0.79 | +http://www.bing.com/bingbot.htm |
| 9 | 21 | 0.04 | 10 | 0.66 | +http://yandex.com/bots |
| 10 | 14 | 0.02 | 7 | 0.46 | http://crawler.sistrix.net/ |
| 11 | 9 | 0.02 | 4 | 0.26 | ezooms.bot@gmail.com |
| 12 | 3 | 0.01 | 1 | 0.07 | MirrorDetector; +http://yandex.com/bots |
| 13 | 2 | 0.00 | 1 | 0.07 | +http://www.netseer.com/crawler.html; cr... |
| 14 | 2 | 0.00 | 2 | 0.13 | Windows 98 |
| 15 | 2 | 0.00 | 1 | 0.07 | +info@netcraft.com |
