| Used Operating Systems by Visits |
| 1 | 2409 | 7.92 | 1706 | 43.02 | +http://www.baidu.com/search/spider.html |
| 2 | 1573 | 5.17 | 679 | 17.12 | Windows NT |
| 3 | 2836 | 9.32 | 472 | 11.90 | +http://www.bing.com/bingbot.htm |
| 4 | 997 | 3.28 | 328 | 8.27 | +http://www.google.com/bot.html |
| 5 | 1680 | 5.52 | 254 | 6.40 | http://www.opensiteexplorer.org/dotbot, ... |
| 6 | 18619 | 61.18 | 155 | 3.91 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 309 | 1.02 | 103 | 2.60 | +http://www.linkdex.com/bots/ |
| 8 | 351 | 1.15 | 66 | 1.66 | +http://yandex.com/bots |
| 9 | 271 | 0.89 | 59 | 1.49 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 60 | 0.20 | 57 | 1.44 | +http://www.xovibot.net/ |
| 11 | 156 | 0.51 | 31 | 0.78 | +http://ahrefs.com/robot/ |
| 12 | 35 | 0.12 | 13 | 0.33 | +http://www.exabot.com/go/robot |
| 13 | 335 | 1.10 | 3 | 0.08 | +http://www.warebay.com/bot.html |
| 14 | 342 | 1.12 | 3 | 0.08 | +http://www.findxbot.com |
| 15 | 3 | 0.01 | 3 | 0.08 | +http://tobbot.com/ |
| 16 | 9 | 0.03 | 3 | 0.08 | ) - BrowseX (2.0.0 Windows |
| 17 | 4 | 0.01 | 3 | 0.08 | Windows 98 |
| 18 | 6 | 0.02 | 3 | 0.08 | +http://www.meanpath.com/meanpathbot.htm... |
| 19 | 3 | 0.01 | 2 | 0.05 | http://nmap.org/book/nse.html |
| 20 | 3 | 0.01 | 2 | 0.05 | Linux i686 [unknown version] |
| 21 | 3 | 0.01 | 2 | 0.05 | +info@netcraft.com |
| 22 | 28 | 0.09 | 2 | 0.05 | +https://www.lipperhey.com/en/about/ |
| 23 | 14 | 0.05 | 2 | 0.05 | http://filterdb.iss.net/crawler/ |
| 24 | 14 | 0.05 | 2 | 0.05 | +http://www.profound.net/domainappender |
| 25 | 2 | 0.01 | 1 | 0.03 | support.orangebot@orange.com |
| 26 | 1 | 0.00 | 1 | 0.03 | http://www.wise-guys.nl/ |
| 27 | 1 | 0.00 | 1 | 0.03 | Intel Mac OS X |
| 28 | 2 | 0.01 | 1 | 0.03 | +https://deusu.de/robot.html |
| 29 | 1 | 0.00 | 1 | 0.03 | +http://glutenfreepleasure.com/ |
| 30 | 2 | 0.01 | 1 | 0.03 | Linux [unknown version] |
| 31 | 1 | 0.00 | 1 | 0.03 | Intel Mac OS X 10.4 |
| 32 | 293 | 0.96 | 1 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 33 | 3 | 0.01 | 1 | 0.03 | Windows 95 |
| 34 | 33 | 0.11 | 1 | 0.03 | +http://webmeup-crawler.com/ |
| 35 | 1 | 0.00 | 1 | 0.03 | +http://www.grapeshot.co.uk/crawler.php |
| 36 | 10 | 0.03 | 1 | 0.03 | +http://fulltext.sblog.cz/ |
| 37 | 2 | 0.01 | 1 | 0.03 | +http://duckduckgo.com |
| 38 | 1 | 0.00 | 0 | 0.00 | +www.relateiq.com; info@relateiq.com |
| 39 | 1 | 0.00 | 0 | 0.00 | http://webagent.wise-guys.nl/ |
| 40 | 1 | 0.00 | 0 | 0.00 | MSIE 5.5; Windows NT 5.0 |
| 41 | 8 | 0.03 | 0 | 0.00 | +https://www.mojeek.com/bot.html |
| 42 | 4 | 0.01 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 43 | 1 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 44 | 3 | 0.01 | 0 | 0.00 | +http://www.semrush.com/bot.html |
