| Used Operating Systems (30 / 35) [show full report] |
| 1 | 140057 | 60.78 | 580 | 2.92 | http://mj12bot.com/ |
| 2 | 27868 | 12.09 | 674 | 3.39 | http://www.opensiteexplorer.org/dotbot, ... |
| 3 | 23844 | 10.35 | 15082 | 75.84 | +http://ahrefs.com/robot/ |
| 4 | 22593 | 9.81 | 573 | 2.88 | +http://yandex.com/bots |
| 5 | 4965 | 2.15 | 5 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 6 | 2940 | 1.28 | 455 | 2.29 | Windows NT |
| 7 | 2488 | 1.08 | 386 | 1.94 | +http://www.linkdex.com/bots/ |
| 8 | 1872 | 0.81 | 1345 | 6.76 | +http://www.baidu.com/search/spider.html |
| 9 | 1238 | 0.54 | 338 | 1.70 | +http://www.bing.com/bingbot.htm |
| 10 | 1056 | 0.46 | 223 | 1.12 | +http://www.google.com/bot.html |
| 11 | 419 | 0.18 | 96 | 0.48 | http://help.yahoo.com/help/us/ysearch/sl... |
| 12 | 293 | 0.13 | 3 | 0.02 | http://www.majestic12.co.uk/bot.php?+ |
| 13 | 265 | 0.12 | 10 | 0.05 | +http://siteexplorer.info/Backlink-Check... |
| 14 | 195 | 0.08 | 30 | 0.15 | +http://www.semrush.com/bot.html |
| 15 | 88 | 0.04 | 21 | 0.11 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 16 | 53 | 0.02 | 14 | 0.07 | http://www.botje.com/plukkie.htm |
| 17 | 27 | 0.01 | 3 | 0.02 | +http://www.seokicks.de/robot.html |
| 18 | 20 | 0.01 | 2 | 0.01 | +http://seocharger.com/robot |
| 19 | 19 | 0.01 | 4 | 0.02 | +http://www.uptime.com/uptimebot |
| 20 | 14 | 0.01 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 21 | 13 | 0.01 | 3 | 0.02 | Windows XP |
| 22 | 13 | 0.01 | 7 | 0.04 | Windows 95 |
| 23 | 12 | 0.01 | 6 | 0.03 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 24 | 10 | 0.00 | 1 | 0.01 | Windows 98 |
| 25 | 8 | 0.00 | 3 | 0.02 | Windows CE |
| 26 | 8 | 0.00 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 27 | 8 | 0.00 | 4 | 0.02 | +http://www.exabot.com/go/robot |
| 28 | 6 | 0.00 | 3 | 0.02 | +http://duckduckgo.com |
| 29 | 5 | 0.00 | 2 | 0.01 | MSIE 5.5; Windows NT 4.0 |
| 30 | 4 | 0.00 | 2 | 0.01 | Windows 2000 |
