Sunday, March 29, 2009
Are long URLs wasting bandwidth
URL太长会消耗一些不必要的(服务器)流量。
这个古怪的说法来自o3 Magazine(一份以开源程序和免费软件为主题的电子杂志,05年12月开办)27日一篇文章。
连接
作者通过对诸如Facebook 网站url和网页流量的对比观察发现:这些超长url 为Facebook 浪费了 75MBit/s 的流量。而最佳优化方案是,把url 长度控制在150个字符以内。
作者的理由是,当浏览器打开网址,获取请求Get-Request 时,url 也会消耗部分流量。虽然这些并不会太多(多是以byte为单位的),但对于大站来说仍旧是一个客观的数据。所以,如图(例子是techcruch和o3magazine对比),当你乱七八糟的url过于长,就会带来一些不必要的消耗。
You may interested
bandwidth, url
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