One of the most important aspects of content is keyword density. Keyword density is the measure of the number of keywords in a given piece of content. Meta tags are one of the most important components of content marketing. They provide your audience with important information about your content. These tags are used to describe the important headings of a page’s content. As the name suggests, they are used in the headings of the page. You can also use them to create headings for other subcategories of your content. Alt-tags, Using small URLs, and Internal/External linking also play a vital role in integrating SEO.