N 搜索引擎优化术语
Nofollow Link
A link that tells crawlers not to pass authority.
定义
A nofollow link includes a rel="nofollow" attribute and tells search engines not to follow or pass link authority. These links may still generate traffic, but they are generally less valuable for ranking than dofollow links.
为什么它对 SEO 很重要
了解 nofollow link 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。