| Used Operating Systems (30 / 185) [show full report] |
| 1 | 797967 | 51.24 | 7939 | 31.31 | Windows NT |
| 2 | 184494 | 11.85 | 15 | 0.06 | http://help.yahoo.com/help/us/ysearch/sl... |
| 3 | 139847 | 8.98 | 2248 | 8.87 | +http://www.bing.com/bingbot.htm |
| 4 | 136455 | 8.76 | 1974 | 7.78 | +http://www.google.com/bot.html |
| 5 | 102590 | 6.59 | 13 | 0.05 | +http://webmeup-crawler.com/ |
| 6 | 59506 | 3.82 | 1629 | 6.42 | +http://yandex.com/bots |
| 7 | 31187 | 2.00 | 473 | 1.87 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 22915 | 1.47 | 720 | 2.84 | Mail.RU_Bot/Img/2.0; +http://go.mail.ru/... |
| 9 | 19220 | 1.23 | 416 | 1.64 | +http://www.semrush.com/bot.html |
| 10 | 11350 | 0.73 | 984 | 3.88 | http://www.opensiteexplorer.org/dotbot, ... |
| 11 | 8820 | 0.57 | 1657 | 6.53 | +http://www.xovibot.net/ |
| 12 | 4527 | 0.29 | 5 | 0.02 | +http://www.apple.com/go/applebot |
| 13 | 4262 | 0.27 | 91 | 0.36 | Android |
| 14 | 3579 | 0.23 | 1 | 0.00 | +http://web-archive-net.com/bot |
| 15 | 3575 | 0.23 | 24 | 0.09 | Intel Mac OS X 10.6 |
| 16 | 3007 | 0.19 | 289 | 1.14 | +http://fulltext.sblog.cz/ |
| 17 | 3006 | 0.19 | 3 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 18 | 2277 | 0.15 | 4 | 0.02 | +http://feeds.qsensei.com |
| 19 | 1992 | 0.13 | 1705 | 6.72 | +https://bazqux.com/fetcher; 1 subscribe... |
| 20 | 1637 | 0.11 | 1163 | 4.59 | +http://ahrefs.com/robot/ |
| 21 | 1411 | 0.09 | 19 | 0.07 | J2ME/MIDP |
| 22 | 1407 | 0.09 | 250 | 0.99 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 23 | 1391 | 0.09 | 310 | 1.22 | +https://deusu.de/robot.html |
| 24 | 1263 | 0.08 | 835 | 3.29 | +http://www.baidu.com/search/spider.html |
| 25 | 875 | 0.06 | 42 | 0.17 | X11 |
| 26 | 848 | 0.05 | 239 | 0.94 | +http://www.linkdex.com/bots/ |
| 27 | 760 | 0.05 | 10 | 0.04 | Android 3.2 |
| 28 | 659 | 0.04 | 511 | 2.02 | Windows 98 |
| 29 | 567 | 0.04 | 13 | 0.05 | Series 60 |
| 30 | 520 | 0.03 | 4 | 0.02 | +http://www.warebay.com/bot.html |
