| Used Operating Systems by Visits |
| 1 | 2539 | 5.58 | 2147 | 43.17 | +http://www.baidu.com/search/spider.html |
| 2 | 2749 | 6.04 | 1207 | 24.27 | Windows NT |
| 3 | 2815 | 6.19 | 519 | 10.44 | +http://www.xovibot.net/ |
| 4 | 1430 | 3.14 | 282 | 5.67 | +http://www.bing.com/bingbot.htm |
| 5 | 364 | 0.80 | 189 | 3.80 | +http://www.google.com/bot.html |
| 6 | 29452 | 64.73 | 186 | 3.74 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 5206 | 11.44 | 179 | 3.60 | +http://yandex.com/bots |
| 8 | 333 | 0.73 | 75 | 1.51 | +http://www.linkdex.com/bots/ |
| 9 | 129 | 0.28 | 65 | 1.31 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 77 | 0.17 | 47 | 0.95 | +http://ahrefs.com/robot/ |
| 11 | 67 | 0.15 | 25 | 0.50 | +http://www.exabot.com/go/robot |
| 12 | 182 | 0.40 | 17 | 0.34 | +http://fulltext.sblog.cz/ |
| 13 | 14 | 0.03 | 7 | 0.14 | +http://duckduckgo.com |
| 14 | 15 | 0.03 | 5 | 0.10 | http://www.searchmetrics.com/en/searchme... |
| 15 | 5 | 0.01 | 4 | 0.08 | Linux i686 [unknown version] |
| 16 | 10 | 0.02 | 4 | 0.08 | +http://tobbot.com/ |
| 17 | 35 | 0.08 | 3 | 0.06 | +http://www.findxbot.com |
| 18 | 9 | 0.02 | 2 | 0.04 | Windows 95 |
| 19 | 8 | 0.02 | 2 | 0.04 | +http://webmeup-crawler.com/ |
| 20 | 4 | 0.01 | 2 | 0.04 | +http://www.meanpath.com/meanpathbot.htm... |
| 21 | 2 | 0.00 | 1 | 0.02 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 22 | 1 | 0.00 | 1 | 0.02 | http://nmap.org/book/nse.html |
| 23 | 1 | 0.00 | 1 | 0.02 | Linux [unknown version] |
| 24 | 2 | 0.00 | 1 | 0.02 | +info@netcraft.com |
| 25 | 3 | 0.01 | 1 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 26 | 31 | 0.07 | 1 | 0.02 | +http://megaindex.com/crawler |
| 27 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 28 | 1 | 0.00 | 0 | 0.00 | J2ME/MIDP |
| 29 | 1 | 0.00 | 0 | 0.00 | Windows 90 |
| 30 | 11 | 0.02 | 0 | 0.00 | +http://corp.sputnik.ru/webmaster |
| 31 | 6 | 0.01 | 0 | 0.00 | +http://www.semrush.com/bot.html |
