| Used Operating Systems by Visits |
| 1 | 2665 | 7.93 | 2200 | 61.50 | +http://www.baidu.com/search/spider.html |
| 2 | 4277 | 12.73 | 801 | 22.39 | +http://www.google.com/bot.html |
| 3 | 17303 | 51.51 | 130 | 3.63 | http://www.majestic12.co.uk/bot.php?+ |
| 4 | 415 | 1.24 | 121 | 3.38 | +http://www.bing.com/bingbot.htm |
| 5 | 296 | 0.88 | 88 | 2.46 | +http://yandex.com/bots |
| 6 | 754 | 2.24 | 83 | 2.32 | http://help.yahoo.com/help/us/ysearch/sl... |
| 7 | 164 | 0.49 | 61 | 1.71 | Windows NT |
| 8 | 298 | 0.89 | 59 | 1.65 | +http://ahrefs.com/robot/ |
| 9 | 18 | 0.05 | 7 | 0.20 | +http://www.semrush.com/bot.html |
| 10 | 14 | 0.04 | 7 | 0.20 | +http://www.meanpath.com/meanpathbot.htm... |
| 11 | 16 | 0.05 | 3 | 0.08 | +https://www.mojeek.com/bot.html |
| 12 | 7148 | 21.28 | 3 | 0.08 | +http://megaindex.com/crawler |
| 13 | 6 | 0.02 | 3 | 0.08 | +http://www.exabot.com/go/robot |
| 14 | 2 | 0.01 | 2 | 0.06 | Linux i686 [unknown version] |
| 15 | 2 | 0.01 | 2 | 0.06 | +http://privatewww.essex.ac.uk/~jcread/W... |
| 16 | 104 | 0.31 | 2 | 0.06 | +https://www.aihitdata.com/about |
| 17 | 26 | 0.08 | 2 | 0.06 | +http://webmeup-crawler.com/ |
| 18 | 1 | 0.00 | 1 | 0.03 | http://nmap.org/book/nse.html |
| 19 | 2 | 0.01 | 1 | 0.03 | +info@netcraft.com |
| 20 | 71 | 0.21 | 1 | 0.03 | +http://import.io |
| 21 | 2 | 0.01 | 0 | 0.00 | +http://fulltext.sblog.cz/ |
| 22 | 4 | 0.01 | 0 | 0.00 | Windows 98 |
| 23 | 1 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
