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How to Use the IMG Tag in Next.js for SEO-Friendly Images
In Next.js, you can use the <Image>
component from the next/image
module to display images. This component is optimized for performance, as it automatically handles lazy loading, generates multiple sizes for responsive images, and supports blur-up placeholders. Here's how you can use it:
- First, ensure you have the
next/image
module installed in your project:
// For Next Image
npm install next/image
2.Then, import the <Image>
component in your React component:
import Image from 'next/image';
3.Use the <Image>
component to display an image by providing the src
and alt
attributes:
<Image
src="/path/to/image.jpg"
alt="Description of the image"
width={400}
height={300}
/>
Replace /path/to/image.jpg
with the path to your image and adjust the width
and height
attributes as needed. The width
and height
attributes specify the desired display size of the image. Note that Next.js requires the width
and height
attributes to be defined for each image to optimize the layout.
- You can also use the
layout
prop to specify how the image should be rendered: layout="responsive"
: The image will scale fluidly with the container's width and maintain its…