| Used Operating Systems (20 / 20) [show full report] |
| 1 | 5014 | 38.23 | 849 | 53.97 | Windows NT |
| 2 | 3096 | 23.60 | 73 | 4.64 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 2014 | 15.36 | 7 | 0.45 | http://crawler.sistrix.net/ |
| 4 | 1956 | 14.91 | 271 | 17.23 | +http://ahrefs.com/robot/ |
| 5 | 389 | 2.97 | 258 | 16.40 | +http://www.baidu.com/search/spider.html |
| 6 | 292 | 2.23 | 34 | 2.16 | +http://yandex.com/bots |
| 7 | 137 | 1.04 | 38 | 2.42 | +http://www.google.com/bot.html |
| 8 | 70 | 0.53 | 13 | 0.83 | +http://www.bing.com/bingbot.htm |
| 9 | 40 | 0.30 | 8 | 0.51 | ezooms.bot@gmail.com |
| 10 | 28 | 0.21 | 2 | 0.13 | Linux i686 [unknown version] |
| 11 | 26 | 0.20 | 4 | 0.25 | X11 |
| 12 | 26 | 0.20 | 6 | 0.38 | +http://www.exabot.com/go/robot |
| 13 | 13 | 0.10 | 3 | 0.19 | Android 2.3.5 |
| 14 | 4 | 0.03 | 0 | 0.00 | Windows 98 |
| 15 | 2 | 0.02 | 2 | 0.13 | Windows 2000 |
| 16 | 2 | 0.02 | 0 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 17 | 2 | 0.02 | 2 | 0.13 | Windows 95 |
| 18 | 2 | 0.02 | 0 | 0.00 | Macintosh |
| 19 | 2 | 0.02 | 2 | 0.13 | MSIE 5.5; Windows NT 4.0 |
| 20 | 1 | 0.01 | 1 | 0.06 | MSIE 5.5; Windows NT 5.0 |
