| Used Operating Systems by Visits |
| 1 | 5042 | 15.06 | 3593 | 62.83 | +http://www.baidu.com/search/spider.html |
| 2 | 2987 | 8.92 | 1004 | 17.56 | Windows NT |
| 3 | 763 | 2.28 | 323 | 5.65 | +http://www.google.com/bot.html |
| 4 | 800 | 2.39 | 288 | 5.04 | +http://www.bing.com/bingbot.htm |
| 5 | 1250 | 3.73 | 248 | 4.34 | +http://yandex.com/bots |
| 6 | 13274 | 39.66 | 119 | 2.08 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 260 | 0.78 | 45 | 0.79 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 8 | 81 | 0.24 | 19 | 0.33 | +http://www.linkdex.com/bots/ |
| 9 | 60 | 0.18 | 16 | 0.28 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 119 | 0.36 | 14 | 0.24 | http://www.opensiteexplorer.org/dotbot, ... |
| 11 | 7 | 0.02 | 7 | 0.12 | Windows 95 |
| 12 | 12 | 0.04 | 6 | 0.10 | X11 |
| 13 | 5008 | 14.96 | 5 | 0.09 | +http://OpenLinkProfiler.org/bot |
| 14 | 10 | 0.03 | 5 | 0.09 | +http://www.meanpath.com/meanpathbot.htm... |
| 15 | 4 | 0.01 | 4 | 0.07 | Auto; Windows |
| 16 | 511 | 1.53 | 4 | 0.07 | +http://www.warebay.com/bot.html |
| 17 | 4 | 0.01 | 3 | 0.05 | +info@netcraft.com |
| 18 | 2 | 0.01 | 2 | 0.03 | Windows 98 |
| 19 | 2 | 0.01 | 2 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 20 | 4 | 0.01 | 2 | 0.03 | +http://duckduckgo.com |
| 21 | 1 | 0.00 | 1 | 0.02 | Windows CE |
| 22 | 33 | 0.10 | 1 | 0.02 | +http://ahrefs.com/robot/ |
| 23 | 1 | 0.00 | 1 | 0.02 | http://nmap.org/book/nse.html |
| 24 | 1 | 0.00 | 1 | 0.02 | +https://www.wslta.com/WoTBoT.html |
| 25 | 3 | 0.01 | 1 | 0.02 | Windows ME |
| 26 | 1 | 0.00 | 1 | 0.02 | Windows 3.1 |
| 27 | 1 | 0.00 | 1 | 0.02 | MSIE 5.5; Windows NT 5.0 |
| 28 | 5 | 0.01 | 1 | 0.02 | Android 2.3.5 |
| 29 | 15 | 0.04 | 1 | 0.02 | +https://www.lipperhey.com/en/about/ |
| 30 | 3200 | 9.56 | 1 | 0.02 | +http://megaindex.com/crawler |
| 31 | 2 | 0.01 | 0 | 0.00 | Windows XP |
| 32 | 7 | 0.02 | 0 | 0.00 | +http://www.semrush.com/bot.html |
