| Used Operating Systems (30 / 31) [show full report] |
| 1 | 25354 | 53.87 | 199 | 5.14 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 11722 | 24.91 | 1881 | 48.55 | +http://ahrefs.com/robot/ |
| 3 | 3847 | 8.17 | 348 | 8.98 | Windows NT |
| 4 | 2506 | 5.32 | 75 | 1.94 | +http://yandex.com/bots |
| 5 | 888 | 1.89 | 636 | 16.42 | +http://www.baidu.com/search/spider.html |
| 6 | 560 | 1.19 | 87 | 2.25 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 7 | 513 | 1.09 | 205 | 5.29 | +http://www.bing.com/bingbot.htm |
| 8 | 443 | 0.94 | 157 | 4.05 | +http://www.google.com/bot.html |
| 9 | 388 | 0.82 | 9 | 0.23 | +http://www.seoprofiler.com/bot |
| 10 | 341 | 0.72 | 112 | 2.89 | help@moz.com |
| 11 | 202 | 0.43 | 23 | 0.59 | +http://siteexplorer.info/ |
| 12 | 86 | 0.18 | 30 | 0.77 | +http://www.exabot.com/go/robot |
| 13 | 50 | 0.11 | 12 | 0.31 | +http://www.linkdex.com/about/bots/ |
| 14 | 32 | 0.07 | 19 | 0.49 | Windows 98 |
| 15 | 28 | 0.06 | 7 | 0.18 | +http://www.meanpath.com/meanpathbot.htm... |
| 16 | 27 | 0.06 | 24 | 0.62 | Windows 95 |
| 17 | 18 | 0.04 | 9 | 0.23 | http://crawler.sistrix.net/ |
| 18 | 10 | 0.02 | 9 | 0.23 | Windows ME |
| 19 | 8 | 0.02 | 7 | 0.18 | ) - BrowseX (2.0.0 Windows |
| 20 | 7 | 0.01 | 2 | 0.05 | Windows XP |
| 21 | 6 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 22 | 4 | 0.01 | 4 | 0.10 | Windows 2000 |
| 23 | 4 | 0.01 | 4 | 0.10 | Windows CE |
| 24 | 4 | 0.01 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 25 | 3 | 0.01 | 3 | 0.08 | Auto; Windows |
| 26 | 3 | 0.01 | 3 | 0.08 | MSIE 5.5; Windows NT 4.0 |
| 27 | 2 | 0.00 | 2 | 0.05 | Windows 3.1 |
| 28 | 2 | 0.00 | 2 | 0.05 | Linux i686 [unknown version] |
| 29 | 2 | 0.00 | 2 | 0.05 | MSIE 5.5; Windows NT 5.0 |
| 30 | 2 | 0.00 | 2 | 0.05 | +info@netcraft.com |
