| Used Operating Systems by Visits |
| 1 | 1222 | 20.10 | 1097 | 43.90 | +http://www.baidu.com/search/spider.html |
| 2 | 3245 | 53.37 | 713 | 28.53 | Windows NT |
| 3 | 576 | 9.47 | 348 | 13.93 | +http://www.google.com/bot.html |
| 4 | 249 | 4.10 | 128 | 5.12 | +http://www.bing.com/bingbot.htm |
| 5 | 172 | 2.83 | 58 | 2.32 | +http://yandex.com/bots |
| 6 | 48 | 0.79 | 24 | 0.96 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 31 | 0.51 | 17 | 0.68 | +http://ahrefs.com/robot/ |
| 8 | 36 | 0.59 | 16 | 0.64 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 123 | 2.02 | 12 | 0.48 | Android |
| 10 | 16 | 0.26 | 8 | 0.32 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 11 | 32 | 0.53 | 8 | 0.32 | +http://www.profound.net/domainappender |
| 12 | 16 | 0.26 | 7 | 0.28 | +http://www.meanpath.com/meanpathbot.htm... |
| 13 | 14 | 0.23 | 7 | 0.28 | +http://www.exabot.com/go/robot |
| 14 | 62 | 1.02 | 6 | 0.24 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 15 | 5 | 0.08 | 5 | 0.20 | http://www.bing.com/bingbot.htm |
| 16 | 40 | 0.66 | 5 | 0.20 | http://www.searchmetrics.com/en/searchme... |
| 17 | 19 | 0.31 | 5 | 0.20 | Linux [unknown version] |
| 18 | 5 | 0.08 | 5 | 0.20 | Linux i686 [unknown version] |
| 19 | 34 | 0.56 | 4 | 0.16 | Windows Phone OS 7.5 |
| 20 | 8 | 0.13 | 4 | 0.16 | +http://duckduckgo.com |
| 21 | 5 | 0.08 | 3 | 0.12 | +info@netcraft.com |
| 22 | 18 | 0.30 | 2 | 0.08 | http://www.lipperhey.com/ |
| 23 | 6 | 0.10 | 2 | 0.08 | +http://www.linkdex.com/bots/ |
| 24 | 28 | 0.46 | 2 | 0.08 | +http://webmeup-crawler.com/ |
| 25 | 2 | 0.03 | 2 | 0.08 | https://help.yahoo.com/kb/mail/yahoo-lin... |
| 26 | 17 | 0.28 | 2 | 0.08 | Windows 98 |
| 27 | 20 | 0.33 | 2 | 0.08 | Windows 90 |
| 28 | 7 | 0.12 | 1 | 0.04 | webcrawler at wise-guys dot nl; http://w... |
| 29 | 9 | 0.15 | 1 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 30 | 2 | 0.03 | 1 | 0.04 | +http://prlog.ru/ |
| 31 | 4 | 0.07 | 1 | 0.04 | MAUI Runtime |
| 32 | 2 | 0.03 | 1 | 0.04 | +http://advbot.org/bot.html |
| 33 | 2 | 0.03 | 1 | 0.04 | +http://help.naver.com/robots/ |
| 34 | 2 | 0.03 | 1 | 0.04 | +http://www.grapeshot.co.uk/crawler.php |
| 35 | 1 | 0.02 | 0 | 0.00 | webcrawler at wise-guys dot nl; http://w... |
| 36 | 1 | 0.02 | 0 | 0.00 | http://desktop.google.com/ |
| 37 | 1 | 0.02 | 0 | 0.00 | +http://www.proximic.com/info/spider.php |
