meta content code example

Example 1: meta description

<meta name="description" content="A page's description, usually one or two sentences."/>

Example 2: metadata html

<meta name="author" content="John Doe">

Example 3: metadata html

<meta http-equiv="refresh" content="30">

Example 4: html meta

<meta 
    name="viewport" content="width=device-width, initial-scale=1.0">