<html>
<head>
    <meta name="author"      content="Stewart Weiss" /> 
    <meta name="institution" content="Computer Science Department of Hunter College"/>
    <meta name="description" content="Tutorial on using HTML"/> 
    <meta name="keywords"    content="tutorial, HTML"/>
    <title>Web Page Tutorial Lesson 3</title>
</head>

<!-- 
    This page introduces a <head>..</head> element and meta-data.
    
    The head of a page can be used for many purposes. Nothing in the head is
    displayed. It is there for the browser to extract information about the
    rest of the page. In this page, the head is used to include meta-data.

    All web pages have meta-data. Meta-data describes the content of the page.
    It is used by browsers and web-crawlers. It gives you a chance to make
    your page more likely to be found in searches.  

    Meta-data is placed in the HTML <head>..</head> element. 
    It uses the <meta> tag. The "name=" and "content=" parts are properties 
    of the meta-data. To add information that I am the author of this
    document, I used 
       <meta name="author" content="Stewart Weiss">
    There are various values that name can have. They include "author",
    "description", "keywords", "revisit-after", and others. You can define
    your own values too.

    The "institution" value is my own value -- it is not part of HTML.

--> 
<body>

<h1>Lesson 3: A Level 1 Heading</h1>

<p>
  This page still does not look different from the first page in terms of how
  it is rendered by the browser. There is still new stuff that is only visible
  in the source code, but it is important.
  The source code contains a head element and meta-data.
</p>

</body>
</html>