| Used Operating Systems |
| 1 | 17146 | 50.66 | 7 | 0.18 | +http://webmeup.com/crawler.html |
| 2 | 12390 | 36.61 | 2797 | 70.94 | Windows NT |
| 3 | 940 | 2.78 | 599 | 15.19 | +http://www.baidu.com/search/spider.html |
| 4 | 843 | 2.49 | 201 | 5.10 | +http://www.bing.com/bingbot.htm |
| 5 | 702 | 2.07 | 104 | 2.64 | +http://www.google.com/bot.html |
| 6 | 536 | 1.58 | 8 | 0.20 | http://crawler.sistrix.net/ |
| 7 | 426 | 1.26 | 105 | 2.66 | +http://ahrefs.com/robot/ |
| 8 | 422 | 1.25 | 8 | 0.20 | +http://yandex.com/bots |
| 9 | 148 | 0.44 | 2 | 0.05 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 88 | 0.26 | 88 | 2.23 | MSIE 5.5; Windows NT 5.0 |
| 11 | 73 | 0.22 | 4 | 0.10 | X11 |
| 12 | 30 | 0.09 | 2 | 0.05 | Android 2.3.5 |
| 13 | 19 | 0.06 | 0 | 0.00 | Android |
| 14 | 14 | 0.04 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 15 | 12 | 0.04 | 2 | 0.05 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 16 | 10 | 0.03 | 4 | 0.10 | +http://www.meanpath.com/meanpathbot.htm... |
| 17 | 8 | 0.02 | 0 | 0.00 | Windows Phone OS 7.5 |
| 18 | 6 | 0.02 | 2 | 0.05 | +http://www.profound.net/urlappendbot.ht... |
| 19 | 6 | 0.02 | 0 | 0.00 | +http://shoulu.jike.com/spider.html |
| 20 | 5 | 0.01 | 3 | 0.08 | Windows 98 |
| 21 | 4 | 0.01 | 0 | 0.00 | AOL 9.6; AOLBuild 4340.168; Windows NT 6... |
| 22 | 4 | 0.01 | 2 | 0.05 | ezooms.bot@gmail.com |
| 23 | 2 | 0.01 | 2 | 0.05 | Windows CE |
| 24 | 2 | 0.01 | 0 | 0.00 | J2ME/MIDP |
| 25 | 2 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.4 |
| 26 | 2 | 0.01 | 2 | 0.05 | Windows ME |
| 27 | 2 | 0.01 | 0 | 0.00 | Linux i686 [unknown version] |
| 28 | 1 | 0.00 | 0 | 0.00 | Series 60 |
| 29 | 1 | 0.00 | 0 | 0.00 | Android 2.3.3 |
| 30 | 1 | 0.00 | 1 | 0.03 | Windows 95 |
