| Used Operating Systems (30 / 75) [show full report] |
| 1 | 21520 | 27.75 | 13130 | 71.01 | +http://ahrefs.com/robot/ |
| 2 | 15823 | 20.40 | 214 | 1.16 | http://mj12bot.com/ |
| 3 | 8181 | 10.55 | 64 | 0.35 | http://www.majestic12.co.uk/bot.php?+ |
| 4 | 7697 | 9.93 | 1139 | 6.16 | Windows NT |
| 5 | 4836 | 6.24 | 1249 | 6.75 | +http://www.bing.com/bingbot.htm |
| 6 | 3895 | 5.02 | 1628 | 8.80 | +http://www.google.com/bot.html |
| 7 | 2792 | 3.60 | 22 | 0.12 | +http://www.baidu.com/search/spider.html |
| 8 | 2282 | 2.94 | 18 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 9 | 1739 | 2.24 | 3 | 0.02 | +http://www.semrush.com/bot.html |
| 10 | 1614 | 2.08 | 269 | 1.45 | +http://yandex.com/bots |
| 11 | 1422 | 1.83 | 2 | 0.01 | +http://megaindex.com/crawler |
| 12 | 1183 | 1.53 | 8 | 0.04 | +http://siteexplorer.info/Backlink-Check... |
| 13 | 808 | 1.04 | 2 | 0.01 | +http://www.linkpad.ru |
| 14 | 789 | 1.02 | 1 | 0.01 | crawler@goodzer.com |
| 15 | 742 | 0.96 | 136 | 0.74 | +http://www.linkdex.com/bots/ |
| 16 | 472 | 0.61 | 66 | 0.36 | +http://napoveda.seznam.cz/en/seznambot-... |
| 17 | 444 | 0.57 | 5 | 0.03 | +http://webmeup-crawler.com/ |
| 18 | 435 | 0.56 | 239 | 1.29 | http://help.yahoo.com/help/us/ysearch/sl... |
| 19 | 126 | 0.16 | 14 | 0.08 | +http://www.profound.net/domainappender |
| 20 | 108 | 0.14 | 46 | 0.25 | +http://duckduckgo.com |
| 21 | 67 | 0.09 | 20 | 0.11 | Windows XP |
| 22 | 66 | 0.09 | 24 | 0.13 | Windows 95 |
| 23 | 50 | 0.06 | 31 | 0.17 | +http://www.exabot.com/go/robot |
| 24 | 48 | 0.06 | 8 | 0.04 | +http://www.seokicks.de/robot.html |
| 25 | 47 | 0.06 | 2 | 0.01 | PPC Mac OS X 10.4 |
| 26 | 36 | 0.05 | 15 | 0.08 | Windows 98 |
| 27 | 35 | 0.05 | 2 | 0.01 | http://nmap.org/book/nse.html |
| 28 | 30 | 0.04 | 3 | 0.02 | +https://www.aihitdata.com/about |
| 29 | 29 | 0.04 | 15 | 0.08 | Windows ME |
| 30 | 22 | 0.03 | 9 | 0.05 | MSIE 5.5; Windows NT 5.0 |
