| Used Operating Systems |
| 1 | 2008 | 77.26 | 63 | 77.78 | +http://www.google.com/bot.html |
| 2 | 174 | 6.69 | 2 | 2.47 | http://crawler.sistrix.net/ |
| 3 | 142 | 5.46 | 3 | 3.70 | +http://yandex.com/bots |
| 4 | 95 | 3.66 | 0 | 0.00 | +http://www.bing.com/bingbot.htm |
| 5 | 73 | 2.81 | 10 | 12.35 | Windows NT |
| 6 | 40 | 1.54 | 0 | 0.00 | MirrorDetector; +http://yandex.com/bots |
| 7 | 17 | 0.65 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 8 | 17 | 0.65 | 3 | 3.70 | +http://www.baidu.com/search/spider.html |
| 9 | 8 | 0.31 | 0 | 0.00 | ezooms.bot@gmail.com |
| 10 | 8 | 0.31 | 0 | 0.00 | +info@netcraft.com |
| 11 | 4 | 0.15 | 0 | 0.00 | +http://snipebot.com/bot.html |
| 12 | 4 | 0.15 | 0 | 0.00 | +http://www.exabot.com/go/robot |
| 13 | 2 | 0.08 | 0 | 0.00 | http://www.searchmetrics.com/en/searchme... |
| 14 | 2 | 0.08 | 0 | 0.00 | Win3.11; Trident/4.0 |
| 15 | 2 | 0.08 | 0 | 0.00 | Linux i686 [unknown version] |
| 16 | 2 | 0.08 | 0 | 0.00 | +http://awcheck.com/en/about |
| 17 | 1 | 0.04 | 0 | 0.00 | Linux [unknown version] |
