What is the purpose of meta tags?
The META elements can be used to include name-value or property-value pairs describing properties of the HTML document, such as title, description, image etc. Meta tags often used for Open Graph Metadata
<html>
<head>
<title>Job Javascript</title>
<meta property="og:title" content="What is the purpose of meta tags?" />
<meta property="og:url" content="https://job.js.org/questions/frontend/meta-tags/" />
<meta property="og:image" content="https://job.js.org/static/logo.jpg" />
...
</head>
...
</html>