The web content currently viewed all over the internet is presented in a coding language known as HTML. The version 4 of HTML which stands for Hypertext Markup Language, also known as HTML 4.0 is the most widely used language for web content publication throughout the World Wide Web. However, a more advanced version of the language has been created since 2007 known as HTML5. Search engine optimization (SEO) is the backbone of every website and web content managers of corporations all over the world sp... (read full article)