| Used Operating Systems by Visits |
| 1 | 38256 | 69.44 | 13269 | 58.93 | Windows NT |
| 2 | 10180 | 18.48 | 4579 | 20.34 | +http://ahrefs.com/robot/ |
| 3 | 4474 | 8.12 | 3673 | 16.31 | +http://www.baidu.com/search/spider.html |
| 4 | 847 | 1.54 | 476 | 2.11 | +http://www.google.com/bot.html |
| 5 | 754 | 1.37 | 326 | 1.45 | +http://www.bing.com/bingbot.htm |
| 6 | 187 | 0.34 | 59 | 0.26 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 130 | 0.24 | 43 | 0.19 | +http://yandex.com/bots |
| 8 | 42 | 0.08 | 21 | 0.09 | +http://fulltext.sblog.cz/ |
| 9 | 55 | 0.10 | 18 | 0.08 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 30 | 0.05 | 12 | 0.05 | +http://www.exabot.com/go/robot |
| 11 | 21 | 0.04 | 8 | 0.04 | +http://www.semrush.com/bot.html |
| 12 | 8 | 0.01 | 4 | 0.02 | +http://www.meanpath.com/meanpathbot.htm... |
| 13 | 5 | 0.01 | 3 | 0.01 | http://nmap.org/book/nse.html |
| 14 | 6 | 0.01 | 3 | 0.01 | http://www.botje.com/plukkie.htm |
| 15 | 6 | 0.01 | 3 | 0.01 | +http://duckduckgo.com |
| 16 | 2 | 0.00 | 2 | 0.01 | +http://privatewww.essex.ac.uk/~jcread/W... |
| 17 | 3 | 0.01 | 2 | 0.01 | +http://gimmeusa.com/crawler.html |
| 18 | 10 | 0.02 | 2 | 0.01 | Linux i686 [unknown version] |
| 19 | 20 | 0.04 | 2 | 0.01 | +https://www.aihitdata.com/about |
| 20 | 2 | 0.00 | 2 | 0.01 | X11 |
| 21 | 2 | 0.00 | 2 | 0.01 | +http://www.grapeshot.co.uk/crawler.php |
| 22 | 3 | 0.01 | 1 | 0.00 | crawler@mixrank.com |
| 23 | 1 | 0.00 | 1 | 0.00 | +http://pmoz.info/doc/botinfo.htm |
| 24 | 9 | 0.02 | 1 | 0.00 | Linux [unknown version] |
| 25 | 2 | 0.00 | 1 | 0.00 | +https://www.mojeek.com/bot.html |
| 26 | 10 | 0.02 | 1 | 0.00 | +http://OpenLinkProfiler.org/bot |
| 27 | 2 | 0.00 | 1 | 0.00 | +info@netcraft.com |
| 28 | 11 | 0.02 | 1 | 0.00 | +http://webmeup-crawler.com/ |
| 29 | 10 | 0.02 | 1 | 0.00 | +http://megaindex.com/crawler |
| 30 | 1 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 31 | 1 | 0.00 | 0 | 0.00 | Android 2.3.5 |
| 32 | 1 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
