| Used Operating Systems (30 / 44) [show full report] |
| 1 | 9489 | 59.68 | 1331 | 33.10 | Windows NT |
| 2 | 1551 | 9.76 | 155 | 3.85 | +http://www.profound.net/urlappendbot.ht... |
| 3 | 1467 | 9.23 | 1408 | 35.02 | +http://www.baidu.com/search/spider.html |
| 4 | 1313 | 8.26 | 359 | 8.93 | +http://www.bing.com/bingbot.htm |
| 5 | 354 | 2.23 | 114 | 2.84 | +http://www.google.com/bot.html |
| 6 | 334 | 2.10 | 69 | 1.72 | +http://yandex.com/bots |
| 7 | 285 | 1.79 | 105 | 2.61 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 144 | 0.91 | 105 | 2.61 | Linux i386 [unknown version] |
| 9 | 116 | 0.73 | 51 | 1.27 | help@moz.com |
| 10 | 100 | 0.63 | 46 | 1.14 | http://help.yahoo.com/help/us/ysearch/sl... |
| 11 | 100 | 0.63 | 4 | 0.10 | +http://www.seoprofiler.com/bot |
| 12 | 72 | 0.45 | 69 | 1.72 | +http://www.openfos.com |
| 13 | 71 | 0.45 | 69 | 1.72 | +http://www.mfgpages.com |
| 14 | 60 | 0.38 | 37 | 0.92 | +http://www.easou.com/search/spider.html |
| 15 | 46 | 0.29 | 23 | 0.57 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 16 | 38 | 0.24 | 5 | 0.12 | +http://siteexplorer.info/ |
| 17 | 35 | 0.22 | 1 | 0.02 | Android |
| 18 | 35 | 0.22 | 1 | 0.02 | +http://endb-consolidated.aihit.com/ |
| 19 | 34 | 0.21 | 3 | 0.07 | http://help.zum.com/inquiry |
| 20 | 29 | 0.18 | 1 | 0.02 | +http://webmeup-crawler.com/ |
| 21 | 24 | 0.15 | 12 | 0.30 | +http://www.career-x.de/bot.html |
| 22 | 22 | 0.14 | 8 | 0.20 | +http://www.exabot.com/go/robot |
| 23 | 21 | 0.13 | 8 | 0.20 | Windows 98 |
| 24 | 18 | 0.11 | 7 | 0.17 | Windows 95 |
| 25 | 18 | 0.11 | 6 | 0.15 | MSIE 5.5; Windows NT 5.0 |
| 26 | 17 | 0.11 | 5 | 0.12 | +http://www.semrush.com/bot.html |
| 27 | 17 | 0.11 | 1 | 0.02 | http://nlp.fi.muni.cz/projects/biwec/ |
| 28 | 16 | 0.10 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 29 | 12 | 0.08 | 2 | 0.05 | Windows CE |
| 30 | 10 | 0.06 | 4 | 0.10 | MSIE 5.5; Windows NT 4.0 |
