| id | title | sidebar_label | sidebar_position | tags | description | |
|---|---|---|---|---|---|---|
features-metadata |
Next.js - Meta Data |
Next.js - Next.js - Meta Data |
3 |
|
In this section, you will learn about Features of NEXT . |
In Next.js, we can serve modify the head section of each react pages very easily with the help of <Head> react component which is inbuilt.
Let's update the nextjs project used in Pages chapter.
Update index.js as follows −
import Link from 'next/link'
import Head from 'next/head'
function HomePage() {
return (
<>
<Head>
<title>Welcome to Next.js!</title>
</Head>
<div>Welcome to Next.js!</div>
<Link href="/posts/first"><a>First Post</a></Link>
<br/>
<img src="/logo.png" alt="TutorialsPoint Logo" />
</>
)
}
export default HomePage
Update first.js as follows −
import Link from 'next/link'
import Head from 'next/head'
export default function FirstPost() {
return (
<>
<Head>
<title>My First Post</title>
</Head>
<h1>My First Post</h1>
<h2>
<Link href="/">
<a>Home</a>
</Link>
</h2>
</>
)
}
Here we've added a reference to logo.png in index.js file.
Start Next.js Server Run the following command to start the server −.
npm run dev
> [email protected] dev \Node\nextjs
> next
ready - started server on http://localhost:3000
event - compiled successfully
event - build page: /
wait - compiling...
event - compiled successfully
event - build page: /next/dist/pages/_error
wait - compiling...
event - compiled successfully
Open localhost:3000 in a browser
