What is HTML?
HTML stands for HyperText Markup Language. It is the most basic building block of the Web.
Though HTML 4.01 version is widely used but now we have HTML-5 version which is an extension to HTML 4.01, and this version was introduced in 2012.
The World Wide Web Consortium (W3C), former maintainer of the HTML and current maintainer of the CSS standards. Current version HTML5 is developed and maintained by Web Hypertext Application Technology Working Group (WHATWG).