| Used Operating Systems by Visits |
| 1 | 4537 | 12.65 | 2839 | 63.33 | +http://www.baidu.com/search/spider.html |
| 2 | 3554 | 9.91 | 295 | 6.58 | +http://www.xovibot.net/ |
| 3 | 620 | 1.73 | 294 | 6.56 | Windows NT |
| 4 | 733 | 2.04 | 235 | 5.24 | +http://www.bing.com/bingbot.htm |
| 5 | 19050 | 53.11 | 228 | 5.09 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 3122 | 8.70 | 182 | 4.06 | +http://yandex.com/bots |
| 7 | 540 | 1.51 | 156 | 3.48 | +http://www.linkdex.com/bots/ |
| 8 | 655 | 1.83 | 152 | 3.39 | +http://www.google.com/bot.html |
| 9 | 16 | 0.04 | 16 | 0.36 | Windows 95 |
| 10 | 52 | 0.14 | 9 | 0.20 | http://help.yahoo.com/help/us/ysearch/sl... |
| 11 | 1430 | 3.99 | 7 | 0.16 | http://www.opensiteexplorer.org/dotbot, ... |
| 12 | 22 | 0.06 | 7 | 0.16 | +http://www.exabot.com/go/robot |
| 13 | 40 | 0.11 | 6 | 0.13 | +spider@seoscanners.net |
| 14 | 926 | 2.58 | 6 | 0.13 | +http://www.semrush.com/bot.html |
| 15 | 6 | 0.02 | 5 | 0.11 | Windows XP |
| 16 | 45 | 0.13 | 5 | 0.11 | +http://www.seokicks.de/robot.html |
| 17 | 12 | 0.03 | 4 | 0.09 | +http://OpenLinkProfiler.org/bot |
| 18 | 8 | 0.02 | 4 | 0.09 | +http://www.uptime.com/uptimebot |
| 19 | 8 | 0.02 | 4 | 0.09 | Windows 98 |
| 20 | 110 | 0.31 | 3 | 0.07 | +http://napoveda.seznam.cz/en/seznambot-... |
| 21 | 2 | 0.01 | 2 | 0.04 | crawler@mixrank.com |
| 22 | 2 | 0.01 | 2 | 0.04 | Macintosh; Intel Mac OS X 10_7_3; Triden... |
| 23 | 204 | 0.57 | 2 | 0.04 | +http://ahrefs.com/robot/ |
| 24 | 2 | 0.01 | 2 | 0.04 | +http://glutenfreepleasure.com/ |
| 25 | 3 | 0.01 | 2 | 0.04 | Windows ME |
| 26 | 4 | 0.01 | 2 | 0.04 | +info@netcraft.com |
| 27 | 2 | 0.01 | 2 | 0.04 | +http://megaindex.com/crawler |
| 28 | 6 | 0.02 | 2 | 0.04 | +https://www.dataprovider.com/ |
| 29 | 4 | 0.01 | 2 | 0.04 | +http://domainsigma.com/robot |
| 30 | 4 | 0.01 | 2 | 0.04 | +http://duckduckgo.com |
| 31 | 4 | 0.01 | 2 | 0.04 | +http://siteexplorer.info/ |
| 32 | 2 | 0.01 | 1 | 0.02 | support.orangebot@orange.com |
| 33 | 28 | 0.08 | 1 | 0.02 | http://www.wise-guys.nl/ |
| 34 | 1 | 0.00 | 1 | 0.02 | X11; Linux i686; en |
| 35 | 1 | 0.00 | 1 | 0.02 | ) - BrowseX (2.0.0 Windows |
| 36 | 83 | 0.23 | 0 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 37 | 2 | 0.01 | 0 | 0.00 | +http://www.domainoptima.com/robot |
| 38 | 3 | 0.01 | 0 | 0.00 | +http://help.naver.com/support/robots.ht... |
| 39 | 1 | 0.00 | 0 | 0.00 | http://webagent.wise-guys.nl/ |
| 40 | 2 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 41 | 8 | 0.02 | 0 | 0.00 | +https://www.mojeek.com/bot.html |
| 42 | 16 | 0.04 | 0 | 0.00 | +http://webmeup-crawler.com/ |
