This is an H1 Title

This is a simple HTML5 semantic struture demo. Notice the organization: <header>, <nav>, <main>, <footer>.  <main> is the main body element. The main content of the page goes here. Just after the <main>  tag is an <h1> tag, followed by several <p> tags.

The CSS defines a #wrapper id/div with background-color:white.

Right-click to View Source and see the simple HTML and DIV structure.