Explanation
To specify the description of a page, specify description for name and the description of a page for content.
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=shift_jis">
<meta name="description" content="HTMLに関する情報">
<title>Sample</title>
</head>
<body>
<h1>Sample</h1>
<p>Indicate the description of a page.</p>
</body>
</html>