| Used Operating Systems (30 / 33) [show full report] |
| 1 | 27493 | 33.45 | 8785 | 62.11 | +http://ahrefs.com/robot/ |
| 2 | 16055 | 19.53 | 143 | 1.01 | http://mj12bot.com/ |
| 3 | 10717 | 13.04 | 3420 | 24.18 | +http://www.baidu.com/search/spider.html |
| 4 | 6696 | 8.15 | 2 | 0.01 | +http://megaindex.com/crawler |
| 5 | 6268 | 7.63 | 46 | 0.33 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 6213 | 7.56 | 790 | 5.59 | Windows NT |
| 7 | 4404 | 5.36 | 5 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 8 | 980 | 1.19 | 249 | 1.76 | +http://www.linkdex.com/bots/ |
| 9 | 874 | 1.06 | 145 | 1.03 | +http://www.google.com/bot.html |
| 10 | 691 | 0.84 | 89 | 0.63 | +http://www.bing.com/bingbot.htm |
| 11 | 475 | 0.58 | 6 | 0.04 | +http://webmeup-crawler.com/ |
| 12 | 459 | 0.56 | 191 | 1.35 | +http://www.semrush.com/bot.html |
| 13 | 280 | 0.34 | 61 | 0.43 | +http://yandex.com/bots |
| 14 | 266 | 0.32 | 71 | 0.50 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 15 | 62 | 0.08 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 16 | 58 | 0.07 | 27 | 0.19 | http://help.yahoo.com/help/us/ysearch/sl... |
| 17 | 54 | 0.07 | 24 | 0.17 | Windows 95 |
| 18 | 42 | 0.05 | 17 | 0.12 | +http://www.exabot.com/go/robot |
| 19 | 37 | 0.05 | 23 | 0.16 | Windows 98 |
| 20 | 13 | 0.02 | 1 | 0.01 | https://www.dataprovider.com/spider/ |
| 21 | 10 | 0.01 | 10 | 0.07 | Windows 2000 |
| 22 | 7 | 0.01 | 6 | 0.04 | Windows XP |
| 23 | 6 | 0.01 | 4 | 0.03 | +http://sur.ly/bot.html |
| 24 | 5 | 0.01 | 5 | 0.04 | Windows CE |
| 25 | 4 | 0.00 | 4 | 0.03 | Windows 3.1 |
| 26 | 4 | 0.00 | 2 | 0.01 | +spider@seoscanners.net |
| 27 | 4 | 0.00 | 4 | 0.03 | MSIE 5.5; Windows NT 5.0 |
| 28 | 4 | 0.00 | 2 | 0.01 | +http://nlp.fi.muni.cz/projects/biwec/ |
| 29 | 4 | 0.00 | 4 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 30 | 3 | 0.00 | 3 | 0.02 | ) - BrowseX (2.0.0 Windows |
