| Used Operating Systems by Visits |
| 1 | 2810 | 32.51 | 2307 | 63.91 | +http://www.baidu.com/search/spider.html |
| 2 | 686 | 7.94 | 299 | 8.28 | Windows NT |
| 3 | 1045 | 12.09 | 285 | 7.89 | +http://www.google.com/bot.html |
| 4 | 2617 | 30.28 | 226 | 6.26 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 587 | 6.79 | 206 | 5.71 | +http://yandex.com/bots |
| 6 | 305 | 3.53 | 139 | 3.85 | +http://www.bing.com/bingbot.htm |
| 7 | 89 | 1.03 | 72 | 1.99 | +http://www.uptime.com/uptimebot |
| 8 | 32 | 0.37 | 14 | 0.39 | +http://help.coccoc.com/ |
| 9 | 14 | 0.16 | 14 | 0.39 | Windows 95 |
| 10 | 31 | 0.36 | 8 | 0.22 | +http://www.exabot.com/go/robot |
| 11 | 39 | 0.45 | 5 | 0.14 | Windows 98 |
| 12 | 16 | 0.19 | 4 | 0.11 | +http://OpenLinkProfiler.org/bot |
| 13 | 6 | 0.07 | 4 | 0.11 | +info@netcraft.com |
| 14 | 16 | 0.19 | 3 | 0.08 | http://help.yahoo.com/help/us/ysearch/sl... |
| 15 | 2 | 0.02 | 2 | 0.06 | crawler@mixrank.com |
| 16 | 2 | 0.02 | 2 | 0.06 | Windows 2000 |
| 17 | 2 | 0.02 | 2 | 0.06 | Windows CE |
| 18 | 103 | 1.19 | 2 | 0.06 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 2 | 0.02 | 2 | 0.06 | Auto; Windows |
| 20 | 2 | 0.02 | 2 | 0.06 | http://nmap.org/book/nse.html |
| 21 | 8 | 0.09 | 2 | 0.06 | +http://www.privacyaware.org |
| 22 | 6 | 0.07 | 2 | 0.06 | +http://megaindex.com/crawler |
| 23 | 8 | 0.09 | 2 | 0.06 | http://crawler.007ac9.net/ |
| 24 | 2 | 0.02 | 2 | 0.06 | MSIE 5.5; Windows NT 4.0 |
| 25 | 2 | 0.02 | 1 | 0.03 | Windows XP |
| 26 | 1 | 0.01 | 1 | 0.03 | Windows 3.1 |
| 27 | 1 | 0.01 | 1 | 0.03 | X11 |
| 28 | 4 | 0.05 | 1 | 0.03 | +https://www.dataprovider.com/ |
| 29 | 157 | 1.82 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 30 | 8 | 0.09 | 0 | 0.00 | http://www.opensiteexplorer.org/dotbot, ... |
| 31 | 1 | 0.01 | 0 | 0.00 | +http://siteexplorer.info/ |
| 32 | 34 | 0.39 | 0 | 0.00 | +http://webmeup-crawler.com/ |
| 33 | 5 | 0.06 | 0 | 0.00 | +http://www.semrush.com/bot.html |
