| Used Operating Systems by Visits |
| 1 | 2741 | 6.67 | 2147 | 41.20 | +http://www.baidu.com/search/spider.html |
| 2 | 4068 | 9.89 | 1351 | 25.93 | Windows NT |
| 3 | 616 | 1.50 | 324 | 6.22 | +http://www.google.com/bot.html |
| 4 | 29830 | 72.54 | 247 | 4.74 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 1106 | 2.69 | 227 | 4.36 | +http://www.bing.com/bingbot.htm |
| 6 | 226 | 0.55 | 166 | 3.19 | Windows 95 |
| 7 | 211 | 0.51 | 91 | 1.75 | http://help.yahoo.com/help/us/ysearch/sl... |
| 8 | 982 | 2.39 | 82 | 1.57 | +http://yandex.com/bots |
| 9 | 113 | 0.27 | 70 | 1.34 | +http://ahrefs.com/robot/ |
| 10 | 290 | 0.71 | 53 | 1.02 | +http://www.linkdex.com/bots/ |
| 11 | 53 | 0.13 | 49 | 0.94 | +http://www.xovibot.net/ |
| 12 | 48 | 0.12 | 44 | 0.84 | MSIE 5.5; Windows NT 4.0 |
| 13 | 49 | 0.12 | 40 | 0.77 | ) - BrowseX (2.0.0 Windows |
| 14 | 94 | 0.23 | 37 | 0.71 | +http://www.exabot.com/go/robot |
| 15 | 44 | 0.11 | 36 | 0.69 | Windows CE |
| 16 | 41 | 0.10 | 35 | 0.67 | MSIE 5.5; Windows NT 5.0 |
| 17 | 41 | 0.10 | 34 | 0.65 | Windows 3.1 |
| 18 | 38 | 0.09 | 32 | 0.61 | Auto; Windows |
| 19 | 42 | 0.10 | 32 | 0.61 | Windows ME |
| 20 | 29 | 0.07 | 29 | 0.56 | Windows 2000 |
| 21 | 153 | 0.37 | 27 | 0.52 | Windows 98 |
| 22 | 21 | 0.05 | 10 | 0.19 | http://www.opensiteexplorer.org/dotbot, ... |
| 23 | 50 | 0.12 | 9 | 0.17 | Windows XP |
| 24 | 37 | 0.09 | 7 | 0.13 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 25 | 14 | 0.03 | 6 | 0.12 | +http://duckduckgo.com |
| 26 | 15 | 0.04 | 5 | 0.10 | http://www.searchmetrics.com/en/searchme... |
| 27 | 10 | 0.02 | 5 | 0.10 | +http://fulltext.sblog.cz/ |
| 28 | 4 | 0.01 | 4 | 0.08 | +http://domainsigma.com/robot |
| 29 | 6 | 0.01 | 2 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 30 | 4 | 0.01 | 2 | 0.04 | +info@netcraft.com |
| 31 | 8 | 0.02 | 2 | 0.04 | +http://www.semrush.com/bot.html |
| 32 | 62 | 0.15 | 2 | 0.04 | +http://megaindex.com/crawler |
| 33 | 4 | 0.01 | 2 | 0.04 | +http://www.meanpath.com/meanpathbot.htm... |
| 34 | 30 | 0.07 | 1 | 0.02 | Linux i686 [unknown version] |
| 35 | 30 | 0.07 | 1 | 0.02 | Linux i586 [unknown version] |
| 36 | 5 | 0.01 | 0 | 0.00 | Android |
| 37 | 1 | 0.00 | 0 | 0.00 | Windows 99 |
| 38 | 1 | 0.00 | 0 | 0.00 | http://drive.google.com |
| 39 | 4 | 0.01 | 0 | 0.00 | +http://corp.sputnik.ru/webmaster |
