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by Christopher Heng, thesitewizard.com Some time back, I had an email from a visitor asking me how I managed to have thefreecountry.com's icon displayed next to my URL in his browser's location bar.... 阅读全文
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Internet Explorer 浏览器在同一时刻只能从同一域名下载两个文件。 至于原因请见 MSDN Blogs:《Internet Explorer and Connection Limits》,如何解除限制请见微软客户帮助与支持主页:《如何将 Internet Explorer 配置为可以同时进行两个以上的下载会话》。 不管 Firefox 有多火,无可否认,IE 仍然... 阅读全文
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Internet Explorer and Connection Limits From time to time, I've heard the question: "Why can IE only download two files from the same site simultaneously?" Some more savvy users observe that this li... 阅读全文
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[zz from:http://www.yining.org/2007/08/29/dns-lookup-domain-names-and-cookies/] 减少DNS查找能够缩短页面反应时间,但是所有网站资源都只用一个域名,从而把DNS查找减少到一个,也不是最好的办法。不仅仅因为减少的平行下载的可能,更因为Web Cache对带与不带cookie的请求和返回的处理不同。 我的网站域名是w... 阅读全文