Related to the primary keyword are a few secondary keyword terms that increase the ethnic reach of any given content on the website with which they are associated. The primary keyword is supposed to focus on the central notion while the secondary keywords are supposed to incorporate relevant subtopics, variations of the main term, or long-tail keywords. They basically give extra information to the search engines about the content on a certain page and enhance its relevance in terms of more diverse searches. Used at the right time, secondary keywords can attract even more traffic from people who are searching for things that are slightly different but are still within the scope of the main idea. Keyword stuffing is considered black hat practice and will ruin a website’s ranking. By using secondary keywords organically and writing in-depth on them, webmasters can assemble content that is useful to an even wider audience.