In the process of Keywords in article or post they played a vital role in Search Ranking. If you not Understand Keyword Density, Keyword Stuffing, Keywords Research and Finally Keywords Tools then it is difficult to Rank on different search engines like google, yahoo and bing.
Use keywords in your website post title
One of the most effective ways in which to include keywords into your website posts is to use them in your web log post titles. However, do not sacrifice a title's ability to inspire folks to click through and browse your entire website post.