| Used Operating Systems by Visits |
| 1 | 2135 | 9.48 | 1817 | 46.71 | +http://www.baidu.com/search/spider.html |
| 2 | 3192 | 14.17 | 573 | 14.73 | Windows NT |
| 3 | 13359 | 59.30 | 439 | 11.29 | +http://yandex.com/bots |
| 4 | 1039 | 4.61 | 430 | 11.05 | +http://www.google.com/bot.html |
| 5 | 1342 | 5.96 | 317 | 8.15 | +http://www.bing.com/bingbot.htm |
| 6 | 321 | 1.42 | 59 | 1.52 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 60 | 0.27 | 41 | 1.05 | +http://www.uptime.com/uptimebot |
| 8 | 231 | 1.03 | 33 | 0.85 | +http://www.semrush.com/bot.html |
| 9 | 110 | 0.49 | 32 | 0.82 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 143 | 0.63 | 19 | 0.49 | +http://ahrefs.com/robot/ |
| 11 | 42 | 0.19 | 16 | 0.41 | http://help.yahoo.com/help/us/ysearch/sl... |
| 12 | 43 | 0.19 | 15 | 0.39 | Windows XP |
| 13 | 28 | 0.12 | 15 | 0.39 | +http://www.exabot.com/go/robot |
| 14 | 31 | 0.14 | 13 | 0.33 | Windows 98 |
| 15 | 34 | 0.15 | 12 | 0.31 | Windows 95 |
| 16 | 74 | 0.33 | 10 | 0.26 | +http://napoveda.seznam.cz/en/seznambot-... |
| 17 | 30 | 0.13 | 6 | 0.15 | +http://www.profound.net/domainappender |
| 18 | 11 | 0.05 | 5 | 0.13 | Windows CE |
| 19 | 18 | 0.08 | 5 | 0.13 | MSIE 5.5; Windows NT 5.0 |
| 20 | 9 | 0.04 | 5 | 0.13 | MSIE 5.5; Windows NT 4.0 |
| 21 | 8 | 0.04 | 4 | 0.10 | Auto; Windows |
| 22 | 5 | 0.02 | 4 | 0.10 | +http://besome1.info/securityresearchbot... |
| 23 | 4 | 0.02 | 4 | 0.10 | Windows ME |
| 24 | 168 | 0.75 | 3 | 0.08 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 25 | 24 | 0.11 | 3 | 0.08 | +http://www.seokicks.de/robot.html |
| 26 | 2 | 0.01 | 2 | 0.05 | Windows 3.1 |
| 27 | 1 | 0.00 | 1 | 0.03 | Windows 2000 |
| 28 | 13 | 0.06 | 1 | 0.03 | +http://www.warebay.com/bot.html |
| 29 | 1 | 0.00 | 1 | 0.03 | http://nmap.org/book/nse.html |
| 30 | 12 | 0.05 | 1 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 31 | 2 | 0.01 | 1 | 0.03 | +info@netcraft.com |
| 32 | 16 | 0.07 | 1 | 0.03 | +https://www.aihitdata.com/about |
| 33 | 1 | 0.00 | 1 | 0.03 | ) - BrowseX (2.0.0 Windows |
| 34 | 13 | 0.06 | 1 | 0.03 | +https://www.dataprovider.com/ |
| 35 | 2 | 0.01 | 0 | 0.00 | http://mj12bot.com/ |
| 36 | 2 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 37 | 1 | 0.00 | 0 | 0.00 | Linux i686 [unknown version] |
