Problem Statement
What is the purpose of the Head component in Next.js Pages Router?
Explanation
The Head component from next/head allows you to modify the HTML head element to add meta tags, title tags, Open Graph tags, canonical URLs, and other metadata important for SEO and social media sharing.
You can use Head in any page or component, and if multiple components render the same meta tag, the last one wins. This makes it easy to customize metadata per page without touching the HTML template directly.