How is keyword difficulty relevant to SEO tactics?

[btaliat]

Before writing any topic that aims at ranking, there is a need to put into consideration the difficulty of such a keyword. The keyword will let you know how hard it will be for the search engines, like Google, to get such a keyword ranked on your website. This means, the more difficult your keyword, the more it will take you to get it ranked.

In other words, the keyword difficulty will guide the website owners to choose the keywords that will perform better on the search engines, having done the necessary SEO strategies.