This example is a very simple HTML file, using as few HTML tags as possible. It shows you how the content in the body element is displayed by the browser.
Example analysis:
<!DOCTYPE html> declared as HTML5 document
# The
##<html> element is the root element of the HTML page.
<head> The element contains the meta (meta) data of the document, such as <meta charset=" utf-8"> defines the web page encoding format as utf-8.
<title> element describes the title of the document
<body> element contains the visible page content
<h1> The element defines a heading
<p> The element defines a paragraphNext Section
