P 搜索引擎优化术语
PageRank
Google’s historic link-based ranking algorithm concept.
定义
PageRank was Google’s original algorithm concept for evaluating the importance of pages based on incoming links. While the exact algorithm is no longer public, the idea of link authority and relevance still matters in modern SEO.
为什么它对 SEO 很重要
了解 pagerank 对于任何有效的 SEO 策略都至关重要。如果不掌握这个概念，就很难就如何提高网站的搜索可见性和自然流量做出明智的决定。