| Used Operating Systems |
| 1 | 8442 | 48.20 | 405 | 7.85 | +http://ahrefs.com/robot/ |
| 2 | 4523 | 25.82 | 3679 | 71.28 | +http://www.baidu.com/search/spider.html |
| 3 | 1665 | 9.51 | 251 | 4.86 | Windows NT |
| 4 | 902 | 5.15 | 5 | 0.10 | +http://www.warebay.com/bot.html |
| 5 | 775 | 4.42 | 383 | 7.42 | +http://www.google.com/bot.html |
| 6 | 764 | 4.36 | 291 | 5.64 | +http://www.bing.com/bingbot.htm |
| 7 | 178 | 1.02 | 53 | 1.03 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 136 | 0.78 | 44 | 0.85 | +http://yandex.com/bots |
| 9 | 47 | 0.27 | 23 | 0.45 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 20 | 0.11 | 2 | 0.04 | +http://megaindex.com/crawler |
| 11 | 11 | 0.06 | 1 | 0.02 | +https://www.lipperhey.com/en/about/ |
| 12 | 10 | 0.06 | 1 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 13 | 10 | 0.06 | 6 | 0.12 | +http://www.exabot.com/go/robot |
| 14 | 6 | 0.03 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 15 | 4 | 0.02 | 2 | 0.04 | +http://www.findxbot.com |
| 16 | 4 | 0.02 | 2 | 0.04 | +http://www.meanpath.com/meanpathbot.htm... |
| 17 | 3 | 0.02 | 3 | 0.06 | +http://pmoz.info/doc/botinfo.htm |
| 18 | 3 | 0.02 | 2 | 0.04 | http://nmap.org/book/nse.html |
| 19 | 2 | 0.01 | 1 | 0.02 | support.orangebot@orange.com |
| 20 | 2 | 0.01 | 2 | 0.04 | Linux i686 [unknown version] |
| 21 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 22 | 2 | 0.01 | 1 | 0.02 | +http://duckduckgo.com |
| 23 | 1 | 0.01 | 1 | 0.02 | +http://glutenfreepleasure.com/ |
| 24 | 1 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 25 | 1 | 0.01 | 1 | 0.02 | Intel Mac OS X 10.4 |
| 26 | 1 | 0.01 | 1 | 0.02 | +http://www.grapeshot.co.uk/crawler.php |
| 27 | 1 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
