| Used Operating Systems by Visits |
| 1 | 4543 | 14.28 | 2955 | 66.17 | +http://www.baidu.com/search/spider.html |
| 2 | 639 | 2.01 | 313 | 7.01 | +http://www.bing.com/bingbot.htm |
| 3 | 950 | 2.99 | 297 | 6.65 | Windows NT |
| 4 | 23457 | 73.74 | 265 | 5.93 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 1224 | 3.85 | 184 | 4.12 | +http://ahrefs.com/robot/ |
| 6 | 330 | 1.04 | 166 | 3.72 | +http://www.google.com/bot.html |
| 7 | 220 | 0.69 | 106 | 2.37 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 8 | 155 | 0.49 | 68 | 1.52 | +http://yandex.com/bots |
| 9 | 127 | 0.40 | 31 | 0.69 | +http://www.linkdex.com/bots/ |
| 10 | 38 | 0.12 | 14 | 0.31 | +http://www.semrush.com/bot.html |
| 11 | 9 | 0.03 | 8 | 0.18 | Windows 95 |
| 12 | 14 | 0.04 | 7 | 0.16 | http://www.opensiteexplorer.org/dotbot, ... |
| 13 | 12 | 0.04 | 6 | 0.13 | +http://www.meanpath.com/meanpathbot.htm... |
| 14 | 13 | 0.04 | 5 | 0.11 | Linux [unknown version] |
| 15 | 22 | 0.07 | 5 | 0.11 | +http://OpenLinkProfiler.org/bot |
| 16 | 6 | 0.02 | 5 | 0.11 | Windows ME |
| 17 | 4 | 0.01 | 4 | 0.09 | Windows 3.1 |
| 18 | 6 | 0.02 | 3 | 0.07 | http://help.yahoo.com/help/us/ysearch/sl... |
| 19 | 3 | 0.01 | 3 | 0.07 | +http://www.domaintuno.com/robot |
| 20 | 3 | 0.01 | 3 | 0.07 | +http://domainsigma.com/robot |
| 21 | 2 | 0.01 | 2 | 0.04 | Linux i686 [unknown version] |
| 22 | 3 | 0.01 | 2 | 0.04 | +info@netcraft.com |
| 23 | 8 | 0.03 | 2 | 0.04 | +https://www.lipperhey.com/en/about/ |
| 24 | 6 | 0.02 | 2 | 0.04 | Windows 98 |
| 25 | 2 | 0.01 | 2 | 0.04 | MSIE 5.5; Windows NT 4.0 |
| 26 | 2 | 0.01 | 2 | 0.04 | +http://www.grapeshot.co.uk/crawler.php |
| 27 | 1 | 0.00 | 1 | 0.02 | Windows 2000 |
| 28 | 1 | 0.00 | 1 | 0.02 | Android 2.3.5 |
| 29 | 3 | 0.01 | 1 | 0.02 | +http://www.xovibot.net/ |
| 30 | 3 | 0.01 | 1 | 0.02 | +https://www.aihitdata.com/about |
| 31 | 1 | 0.00 | 1 | 0.02 | Linux i586 [unknown version] |
| 32 | 2 | 0.01 | 1 | 0.02 | +http://duckduckgo.com |
| 33 | 1 | 0.00 | 0 | 0.00 | X11 |
