| Used Operating Systems (30 / 45) [show full report] |
| 1 | 9698 | 43.90 | 164 | 3.29 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 3429 | 15.52 | 1835 | 36.84 | Windows NT |
| 3 | 2474 | 11.20 | 1544 | 31.00 | +http://www.baidu.com/search/spider.html |
| 4 | 1301 | 5.89 | 138 | 2.77 | +http://yandex.com/bots |
| 5 | 1009 | 4.57 | 446 | 8.95 | +http://www.easou.com/search/spider.html |
| 6 | 699 | 3.16 | 217 | 4.36 | +http://www.google.com/bot.html |
| 7 | 633 | 2.87 | 2 | 0.04 | http://crawler.sistrix.net/ |
| 8 | 600 | 2.72 | 2 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 9 | 450 | 2.04 | 171 | 3.43 | +http://www.bing.com/bingbot.htm |
| 10 | 383 | 1.73 | 98 | 1.97 | +http://ahrefs.com/robot/ |
| 11 | 356 | 1.61 | 123 | 2.47 | +http://www.linkdex.com/bots/ |
| 12 | 266 | 1.20 | 72 | 1.45 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 170 | 0.77 | 53 | 1.06 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 14 | 122 | 0.55 | 5 | 0.10 | Android |
| 15 | 117 | 0.53 | 28 | 0.56 | http://www.opensiteexplorer.org/dotbot, ... |
| 16 | 82 | 0.37 | 2 | 0.04 | J2ME/MIDP |
| 17 | 46 | 0.21 | 23 | 0.46 | +http://www.meanpath.com/meanpathbot.htm... |
| 18 | 44 | 0.20 | 2 | 0.04 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 19 | 32 | 0.14 | 11 | 0.22 | +http://www.exabot.com/go/robot |
| 20 | 30 | 0.14 | 1 | 0.02 | http://www.lipperhey.com/ |
| 21 | 28 | 0.13 | 1 | 0.02 | +http://www.linkpad.ru |
| 22 | 22 | 0.10 | 2 | 0.04 | +http://www.profound.net/domainappender |
| 23 | 20 | 0.09 | 18 | 0.36 | +http://wmaid.com/explore/ |
| 24 | 19 | 0.09 | 4 | 0.08 | +http://www.xovibot.net/ |
| 25 | 8 | 0.04 | 2 | 0.04 | +http://uni5download.com |
| 26 | 5 | 0.02 | 1 | 0.02 | Wayback Machine Live Record; +http://arc... |
| 27 | 5 | 0.02 | 1 | 0.02 | +http://a14download.com |
| 28 | 4 | 0.02 | 2 | 0.04 | +http://www.proximic.com/info/spider.php |
| 29 | 4 | 0.02 | 1 | 0.02 | +http://www.semrush.com/bot.html |
| 30 | 4 | 0.02 | 0 | 0.00 | Intel Mac OS X 10.6 |
