| Used Operating Systems (30 / 67) [show full report] |
| 1 | 7408 | 65.11 | 2594 | 53.17 | Windows NT |
| 2 | 1630 | 14.33 | 1494 | 30.62 | +http://www.baidu.com/search/spider.html |
| 3 | 523 | 4.60 | 162 | 3.32 | +http://www.bing.com/bingbot.htm |
| 4 | 515 | 4.53 | 287 | 5.88 | +http://www.google.com/bot.html |
| 5 | 370 | 3.25 | 76 | 1.56 | http://www.opensiteexplorer.org/dotbot, ... |
| 6 | 167 | 1.47 | 32 | 0.66 | +http://yandex.com/bots |
| 7 | 156 | 1.37 | 21 | 0.43 | +http://www.semrush.com/bot.html |
| 8 | 60 | 0.53 | 14 | 0.29 | +http://ahrefs.com/robot/ |
| 9 | 53 | 0.47 | 20 | 0.41 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 51 | 0.45 | 18 | 0.37 | Windows 95 |
| 11 | 47 | 0.41 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 12 | 36 | 0.32 | 10 | 0.20 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 13 | 33 | 0.29 | 10 | 0.20 | http://www.majestic12.co.uk/bot.php?+ |
| 14 | 33 | 0.29 | 0 | 0.00 | X11 |
| 15 | 25 | 0.22 | 11 | 0.23 | +http://www.exabot.com/go/robot |
| 16 | 21 | 0.18 | 5 | 0.10 | Android 2.3.5 |
| 17 | 19 | 0.17 | 2 | 0.04 | +http://fulltext.sblog.cz/ |
| 18 | 18 | 0.16 | 8 | 0.16 | Windows CE |
| 19 | 18 | 0.16 | 6 | 0.12 | MSIE 5.5; Windows NT 5.0 |
| 20 | 18 | 0.16 | 9 | 0.18 | +http://www.meanpath.com/meanpathbot.htm... |
| 21 | 17 | 0.15 | 7 | 0.14 | Windows 98 |
| 22 | 16 | 0.14 | 8 | 0.16 | +http://help.coccoc.com/ |
| 23 | 10 | 0.09 | 7 | 0.14 | Linux [unknown version] |
| 24 | 10 | 0.09 | 8 | 0.16 | Linux i686 [unknown version] |
| 25 | 8 | 0.07 | 2 | 0.04 | +http://u2search.co |
| 26 | 8 | 0.07 | 2 | 0.04 | +http://alphaphitote.com |
| 27 | 8 | 0.07 | 2 | 0.04 | +http://r4downloads.co |
| 28 | 8 | 0.07 | 4 | 0.08 | +http://help.naver.com/robots/ |
| 29 | 7 | 0.06 | 7 | 0.14 | +http://domainsigma.com/robot |
| 30 | 4 | 0.04 | 1 | 0.02 | http://www.lipperhey.com/ |
