作者档案

索引量下降常见原因及解决方案

索引量是流量的基础,索引量数据的每一个变动都拨动着站长敏感的神经,“索引量下降之后该如何着手分析”一直是各位讨论的热门话题。这次站长社区版主老吕又拔刀相助了,看看史上最全的百度索引量下降原因分析及解决方案。

How a Search Engine Works 搜索引擎是如何工作的

Search engine is the popular term for an information retrieval (IR) system. While researchers and developers take a broader view of IR systems, consumers think of them more in terms of what they want the systems to do — namely search the Web, or an intranet, or a database. Actually consumers would really prefer a finding engine, rather than a search engine.