| Used Operating Systems by Visits |
| 1 | 4613 | 47.90 | 3746 | 58.09 | +http://www.baidu.com/search/spider.html |
| 2 | 2371 | 24.62 | 1516 | 23.51 | +http://ahrefs.com/robot/ |
| 3 | 753 | 7.82 | 393 | 6.09 | +http://www.google.com/bot.html |
| 4 | 645 | 6.70 | 322 | 4.99 | +http://www.bing.com/bingbot.htm |
| 5 | 760 | 7.89 | 295 | 4.57 | Windows NT |
| 6 | 174 | 1.81 | 53 | 0.82 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 65 | 0.67 | 24 | 0.37 | +http://www.semrush.com/bot.html |
| 8 | 71 | 0.74 | 16 | 0.25 | +http://yandex.com/bots |
| 9 | 9 | 0.09 | 9 | 0.14 | Windows 95 |
| 10 | 16 | 0.17 | 8 | 0.12 | +http://www.exabot.com/go/robot |
| 11 | 16 | 0.17 | 8 | 0.12 | +http://fulltext.sblog.cz/ |
| 12 | 17 | 0.18 | 7 | 0.11 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 11 | 0.11 | 5 | 0.08 | http://www.botje.com/plukkie.htm |
| 14 | 10 | 0.10 | 5 | 0.08 | +http://duckduckgo.com |
| 15 | 8 | 0.08 | 4 | 0.06 | http://www.opensiteexplorer.org/dotbot, ... |
| 16 | 4 | 0.04 | 4 | 0.06 | ) - BrowseX (2.0.0 Windows |
| 17 | 8 | 0.08 | 4 | 0.06 | +http://www.meanpath.com/meanpathbot.htm... |
| 18 | 27 | 0.28 | 3 | 0.05 | Linux [unknown version] |
| 19 | 5 | 0.05 | 3 | 0.05 | Windows 98 |
| 20 | 2 | 0.02 | 2 | 0.03 | Windows 2000 |
| 21 | 2 | 0.02 | 2 | 0.03 | Auto; Windows |
| 22 | 2 | 0.02 | 2 | 0.03 | +http://pmoz.info/doc/botinfo.htm |
| 23 | 2 | 0.02 | 2 | 0.03 | http://nmap.org/book/nse.html |
| 24 | 2 | 0.02 | 2 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 25 | 2 | 0.02 | 2 | 0.03 | +http://www.grapeshot.co.uk/crawler.php |
| 26 | 2 | 0.02 | 1 | 0.02 | support.orangebot@orange.com |
| 27 | 1 | 0.01 | 1 | 0.02 | Windows CE |
| 28 | 1 | 0.01 | 1 | 0.02 | +https://gimmeusa.com/crawler.html |
| 29 | 1 | 0.01 | 1 | 0.02 | +http://www.privacyaware.org |
| 30 | 1 | 0.01 | 1 | 0.02 | Windows 3.1 |
| 31 | 1 | 0.01 | 1 | 0.02 | MSIE 5.5; Windows NT 5.0 |
| 32 | 1 | 0.01 | 1 | 0.02 | Android 2.3.5 |
| 33 | 2 | 0.02 | 1 | 0.02 | +info@netcraft.com |
| 34 | 10 | 0.10 | 1 | 0.02 | +https://www.aihitdata.com/about |
| 35 | 11 | 0.11 | 1 | 0.02 | +https://www.lipperhey.com/en/about/ |
| 36 | 2 | 0.02 | 1 | 0.02 | +http://megaindex.com/crawler |
| 37 | 2 | 0.02 | 1 | 0.02 | +http://ruki.rezko.net |
| 38 | 1 | 0.01 | 0 | 0.00 | i686 Linux; 20020215 |
