| Used Operating Systems |
| 1 | 2429 | 42.45 | 2081 | 68.54 | +http://www.baidu.com/search/spider.html |
| 2 | 568 | 9.93 | 71 | 2.34 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 511 | 8.93 | 207 | 6.82 | +http://www.bing.com/bingbot.htm |
| 4 | 449 | 7.85 | 219 | 7.21 | +http://www.google.com/bot.html |
| 5 | 426 | 7.44 | 3 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 6 | 302 | 5.28 | 157 | 5.17 | http://help.yahoo.com/help/us/ysearch/sl... |
| 7 | 279 | 4.88 | 7 | 0.23 | +http://fulltext.sblog.cz/ |
| 8 | 209 | 3.65 | 99 | 3.26 | +http://ahrefs.com/robot/ |
| 9 | 137 | 2.39 | 40 | 1.32 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 97 | 1.70 | 61 | 2.01 | Windows NT |
| 11 | 84 | 1.47 | 21 | 0.69 | +http://yandex.com/bots |
| 12 | 52 | 0.91 | 21 | 0.69 | http://www.opensiteexplorer.org/dotbot, ... |
| 13 | 43 | 0.75 | 2 | 0.07 | +http://webmeup-crawler.com/ |
| 14 | 37 | 0.65 | 15 | 0.49 | +http://www.exabot.com/go/robot |
| 15 | 33 | 0.58 | 1 | 0.03 | +https://www.aihitdata.com/about |
| 16 | 22 | 0.38 | 9 | 0.30 | +https://www.mojeek.com/bot.html |
| 17 | 14 | 0.24 | 7 | 0.23 | +http://www.meanpath.com/meanpathbot.htm... |
| 18 | 12 | 0.21 | 1 | 0.03 | +https://www.lipperhey.com/en/about/ |
| 19 | 8 | 0.14 | 6 | 0.20 | +http://www.xovibot.net/ |
| 20 | 4 | 0.07 | 2 | 0.07 | +info@netcraft.com |
| 21 | 2 | 0.03 | 2 | 0.07 | http://nmap.org/book/nse.html |
| 22 | 2 | 0.03 | 2 | 0.07 | Linux i686 [unknown version] |
| 23 | 1 | 0.02 | 1 | 0.03 | Macintosh; Intel Mac OS X 10_7_3; Triden... |
| 24 | 1 | 0.02 | 1 | 0.03 | Macintosh |
