| Used Operating Systems |
| 1 | 1420 | 62.72 | 1078 | 73.13 | Windows NT |
| 2 | 295 | 13.03 | 256 | 17.37 | +http://www.baidu.com/search/spider.html |
| 3 | 188 | 8.30 | 58 | 3.93 | +http://www.bing.com/bingbot.htm |
| 4 | 162 | 7.16 | 29 | 1.97 | +http://yandex.com/bots |
| 5 | 133 | 5.87 | 31 | 2.10 | +http://www.google.com/bot.html |
| 6 | 20 | 0.88 | 8 | 0.54 | http://crawler.sistrix.net/ |
| 7 | 18 | 0.80 | 5 | 0.34 | +http://www.meanpath.com/meanpathbot.htm... |
| 8 | 11 | 0.49 | 3 | 0.20 | +http://domains.checkparams.com/ |
| 9 | 8 | 0.35 | 4 | 0.27 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 4 | 0.18 | 2 | 0.14 | +info@netcraft.com |
| 11 | 2 | 0.09 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 12 | 2 | 0.09 | 0 | 0.00 | Windows 98 |
| 13 | 1 | 0.04 | 0 | 0.00 | X11 |
