The required elements of a bare-bones HTML document are the following tags:
- <html> - Describes the type of document
- <head> - Contains information about the document
- <title> - Document title (displayed in the top bar of the browser)
- <body> - Text and content to be displayed in the browser window.
The <h1> and <p> tags are included as sample content only - there can be a wide variety of content shown within the <body> tags of a web page.