| Used Operating Systems by Visits |
| 1 | 2265 | 14.63 | 1982 | 42.63 | +http://www.baidu.com/search/spider.html |
| 2 | 1802 | 11.64 | 592 | 12.73 | +http://www.google.com/bot.html |
| 3 | 1309 | 8.46 | 489 | 10.52 | +http://www.bing.com/bingbot.htm |
| 4 | 748 | 4.83 | 332 | 7.14 | http://help.yahoo.com/help/us/ysearch/sl... |
| 5 | 655 | 4.23 | 283 | 6.09 | Windows NT |
| 6 | 1220 | 7.88 | 190 | 4.09 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 377 | 2.44 | 175 | 3.76 | +http://ahrefs.com/robot/ |
| 8 | 1882 | 12.16 | 149 | 3.20 | +http://www.semrush.com/bot.html |
| 9 | 2474 | 15.98 | 143 | 3.08 | +http://yandex.com/bots |
| 10 | 221 | 1.43 | 83 | 1.79 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 11 | 65 | 0.42 | 57 | 1.23 | +http://www.xovibot.net/ |
| 12 | 125 | 0.81 | 49 | 1.05 | +http://www.linkdex.com/bots/ |
| 13 | 493 | 3.18 | 33 | 0.71 | +http://napoveda.seznam.cz/en/seznambot-... |
| 14 | 20 | 0.13 | 16 | 0.34 | Windows 95 |
| 15 | 19 | 0.12 | 10 | 0.22 | +http://www.exabot.com/go/robot |
| 16 | 14 | 0.09 | 9 | 0.19 | Windows 98 |
| 17 | 1140 | 7.36 | 5 | 0.11 | +http://OpenLinkProfiler.org/bot |
| 18 | 81 | 0.52 | 5 | 0.11 | +http://siteexplorer.info/ |
| 19 | 10 | 0.06 | 5 | 0.11 | +http://duckduckgo.com |
| 20 | 4 | 0.03 | 4 | 0.09 | Windows CE |
| 21 | 4 | 0.03 | 4 | 0.09 | Auto; Windows |
| 22 | 4 | 0.03 | 4 | 0.09 | MSIE 5.5; Windows NT 5.0 |
| 23 | 36 | 0.23 | 4 | 0.09 | +http://www.seokicks.de/robot.html |
| 24 | 4 | 0.03 | 4 | 0.09 | MSIE 5.5; Windows NT 4.0 |
| 25 | 3 | 0.02 | 3 | 0.06 | ) - BrowseX (2.0.0 Windows |
| 26 | 2 | 0.01 | 2 | 0.04 | Windows 2000 |
| 27 | 2 | 0.01 | 2 | 0.04 | Linux [unknown version] |
| 28 | 4 | 0.03 | 2 | 0.04 | Windows ME |
| 29 | 4 | 0.03 | 2 | 0.04 | +info@netcraft.com |
| 30 | 2 | 0.01 | 2 | 0.04 | +http://www.uptime.com/uptimebot |
| 31 | 454 | 2.93 | 2 | 0.04 | +http://megaindex.com/crawler |
| 32 | 4 | 0.03 | 2 | 0.04 | +http://domainsigma.com/robot |
| 33 | 2 | 0.01 | 1 | 0.02 | support.orangebot@orange.com |
| 34 | 2 | 0.01 | 1 | 0.02 | +https://deusu.de/robot.html |
| 35 | 4 | 0.03 | 1 | 0.02 | Windows XP |
| 36 | 5 | 0.03 | 1 | 0.02 | +http://webmeup-crawler.com/ |
| 37 | 12 | 0.08 | 1 | 0.02 | +https://www.dataprovider.com/ |
| 38 | 2 | 0.01 | 0 | 0.00 | Android |
| 39 | 2 | 0.01 | 0 | 0.00 | +http://www.domainoptima.com/robot |
| 40 | 2 | 0.01 | 0 | 0.00 | MAUI Runtime |
| 41 | 2 | 0.01 | 0 | 0.00 | Android 2.2.1 |
