| Used Operating Systems |
| 1 | 377 | 43.68 | 152 | 52.96 | +http://www.baidu.com/search/spider.html |
| 2 | 221 | 25.61 | 87 | 30.31 | +http://yandex.com/bots |
| 3 | 96 | 11.12 | 17 | 5.92 | Windows NT |
| 4 | 72 | 8.34 | 11 | 3.83 | +http://www.google.com/bot.html |
| 5 | 43 | 4.98 | 6 | 2.09 | +http://www.bing.com/bingbot.htm |
| 6 | 23 | 2.67 | 3 | 1.05 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 16 | 1.85 | 2 | 0.70 | ezooms.bot@gmail.com |
| 8 | 7 | 0.81 | 4 | 1.39 | http://crawler.sistrix.net/ |
| 9 | 6 | 0.70 | 4 | 1.39 | Windows 98 |
| 10 | 1 | 0.12 | 0 | 0.00 | Linux i686 [unknown version] |
| 11 | 1 | 0.12 | 1 | 0.35 | +http://domains.checkparams.com/ |
