What is HTML?

HTML is the standard markup language which is use to creating website web page. HTML describe the structure of  Web pages using markup. Simply a web page is collection of  HTML tags such as "heading", "paragraph", "table", and so on and Browsers do not display the HTML tags

Example #1

<!DOCTYPE html>
<html>
    <head>
       <title>Page Title</title>
   </head>
<body>
   <h1>Heading Teg.</h1>
   <p>Paragraph Teg.</p>
</body>
</html> 

<!DOCTYPE html> : declaration defines this document to be HTML5

<html> : element is the root element of an HTML page

<head> : element contains meta information about the document

<title> : element specifies a title for the document

<body> : element contains the visible page content

<h1> : element defines a large heading

<p> : element defines a paragraph