| Used Operating Systems (30 / 42) [show full report] |
| 1 | 19982 | 31.45 | 1661 | 10.08 | Windows NT |
| 2 | 15532 | 24.45 | 12250 | 74.31 | +http://www.baidu.com/search/spider.html |
| 3 | 12825 | 20.19 | 918 | 5.57 | +http://www.google.com/bot.html |
| 4 | 4521 | 7.12 | 4 | 0.02 | +http://ahrefs.com/robot/ |
| 5 | 2592 | 4.08 | 617 | 3.74 | http://help.yahoo.com/help/us/ysearch/sl... |
| 6 | 2311 | 3.64 | 2 | 0.01 | +http://www.sitebot.org/robot/ |
| 7 | 1006 | 1.58 | 111 | 0.67 | +http://discoveryengine.com/discobot.htm... |
| 8 | 891 | 1.40 | 451 | 2.74 | +http://www.bing.com/bingbot.htm |
| 9 | 557 | 0.88 | 20 | 0.12 | Intel Mac OS X 10.6 |
| 10 | 466 | 0.73 | 16 | 0.10 | +http://www.scoutjet.com/ |
| 11 | 443 | 0.70 | 3 | 0.02 | http://crawler.sistrix.net/ |
| 12 | 399 | 0.63 | 95 | 0.58 | +http://yandex.com/bots |
| 13 | 375 | 0.59 | 76 | 0.46 | http://www.majestic12.co.uk/bot.php?+ |
| 14 | 297 | 0.47 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 15 | 293 | 0.46 | 6 | 0.04 | Intel Mac OS X 10.5 |
| 16 | 167 | 0.26 | 9 | 0.05 | J2ME/MIDP |
| 17 | 141 | 0.22 | 0 | 0.00 | +http://www-935.ibm.com/services/us/inde... |
| 18 | 136 | 0.21 | 3 | 0.02 | Intel Mac OS X 10.4 |
| 19 | 104 | 0.16 | 7 | 0.04 | http://www.dotnetdotcom.org/, crawler@do... |
| 20 | 100 | 0.16 | 1 | 0.01 | http://www.lipperhey.com/ |
| 21 | 68 | 0.11 | 60 | 0.36 | Windows 95 |
| 22 | 63 | 0.10 | 41 | 0.25 | Windows 98 |
| 23 | 40 | 0.06 | 17 | 0.10 | +http://www.exabot.com/go/robot |
| 24 | 38 | 0.06 | 6 | 0.04 | Linux i686 [unknown version] |
| 25 | 35 | 0.06 | 18 | 0.11 | http://misc.yahoo.com.cn/help.html |
| 26 | 18 | 0.03 | 8 | 0.05 | [email protected] |
| 27 | 14 | 0.02 | 14 | 0.08 | Windows CE |
| 28 | 14 | 0.02 | 14 | 0.08 | Windows 2000 |
| 29 | 14 | 0.02 | 3 | 0.02 | Windows XP |
| 30 | 14 | 0.02 | 11 | 0.07 | Windows 3.1 |
