| Used Operating Systems (30 / 45) [show full report] |
| 1 | 15509 | 32.63 | 523 | 3.92 | +http://yandex.com/bots |
| 2 | 13350 | 28.09 | 7647 | 57.39 | +http://ahrefs.com/robot/ |
| 3 | 9018 | 18.97 | 127 | 0.95 | http://mj12bot.com/ |
| 4 | 3576 | 7.52 | 2934 | 22.02 | +http://www.baidu.com/search/spider.html |
| 5 | 1675 | 3.52 | 501 | 3.76 | Windows NT |
| 6 | 1058 | 2.23 | 514 | 3.86 | +http://www.bing.com/bingbot.htm |
| 7 | 1012 | 2.13 | 219 | 1.64 | +http://www.linkdex.com/bots/ |
| 8 | 948 | 1.99 | 426 | 3.20 | +http://www.google.com/bot.html |
| 9 | 331 | 0.70 | 58 | 0.44 | +spider@seoscanners.net |
| 10 | 320 | 0.67 | 65 | 0.49 | +http://napoveda.seznam.cz/en/seznambot-... |
| 11 | 97 | 0.20 | 41 | 0.31 | http://www.opensiteexplorer.org/dotbot, ... |
| 12 | 80 | 0.17 | 47 | 0.35 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 77 | 0.16 | 12 | 0.09 | +http://www.semrush.com/bot.html |
| 14 | 74 | 0.16 | 35 | 0.26 | +http://duckduckgo.com |
| 15 | 50 | 0.11 | 25 | 0.19 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 16 | 50 | 0.11 | 18 | 0.14 | Windows XP |
| 17 | 45 | 0.09 | 39 | 0.29 | +http://www.uptime.com/uptimebot |
| 18 | 36 | 0.08 | 18 | 0.14 | +http://cliqz.com/company/cliqzbot |
| 19 | 31 | 0.07 | 14 | 0.11 | Windows 95 |
| 20 | 28 | 0.06 | 11 | 0.08 | Windows 98 |
| 21 | 22 | 0.05 | 9 | 0.07 | +http://www.exabot.com/go/robot |
| 22 | 18 | 0.04 | 2 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 23 | 12 | 0.03 | 3 | 0.02 | +http://www.profound.net/domainappender |
| 24 | 11 | 0.02 | 5 | 0.04 | Windows CE |
| 25 | 10 | 0.02 | 3 | 0.02 | +http://www.proximic.com/info/spider.php |
| 26 | 10 | 0.02 | 2 | 0.02 | +http://siteexplorer.info/Backlink-Check... |
| 27 | 9 | 0.02 | 5 | 0.04 | Windows 3.1 |
| 28 | 9 | 0.02 | 1 | 0.01 | +http://www.seokicks.de/robot.html |
| 29 | 8 | 0.02 | 1 | 0.01 | +http://megaindex.com/crawler |
| 30 | 7 | 0.01 | 1 | 0.01 | Linux [unknown version] |
