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---
title: React SSR with Next.js: Step-by-Step | daily.dev
description: Learn how to implement server-side rendering with Next.js to enhance performance, SEO, and user experience in your React applications.
canonical: https://daily.dev/blog/react-ssr-with-nextjs-step-by-step/
og:type: article
og:url: https://daily.dev/blog/react-ssr-with-nextjs-step-by-step/
og:title: React SSR with Next.js: Step-by-Step | daily.dev
og:description: Learn how to implement server-side rendering with Next.js to enhance performance, SEO, and user experience in your React applications.
og:image: https://media.daily.dev/image/upload/s--m6qSaWLM--/f_auto,q_auto/v1/recruiter-landing/67a2f10a17af441bd9b67648_1738741827093_74ae4c791e?_a=BAMAMiB80
og:site_name: daily.dev
og:locale: en_US
article:published_time: 2025-02-05
article:modified_time: 2026-05-25T06:20:45.358Z
article:author: Alex Carter
twitter:card: summary_large_image
twitter:site: @dailydotdev
twitter:creator: @dailydotdev
twitter:title: React SSR with Next.js: Step-by-Step | daily.dev
twitter:description: Learn how to implement server-side rendering with Next.js to enhance performance, SEO, and user experience in your React applications.
twitter:image: https://media.daily.dev/image/upload/s--m6qSaWLM--/f_auto,q_auto/v1/recruiter-landing/67a2f10a17af441bd9b67648_1738741827093_74ae4c791e?_a=BAMAMiB80
---

**Here’s why SSR with [Next.js](https://nextjs.org/) matters:**

-   **Speed:** Pages load faster because the server sends fully-rendered HTML.
-   **SEO:** Search engines can easily index your content.
-   **Dynamic Data:** Fetch real-time data using `getServerSideProps`.

**How to get started:**

1.  Install Next.js with `npx create-next-app@latest`.
2.  Use `getServerSideProps` for server-side data fetching.
3.  Set up dynamic routes for personalized content.
4.  Optimize performance with caching, code splitting, and monitoring.

**Hosting options:** Deploy on [Vercel](https://vercel.com/) for simplicity or [AWS](https://aws.amazon.com/) for more control.

Next.js simplifies SSR, making it easier to build high-performance, SEO-friendly [React](https://opensource.fb.com/projects/react/) apps. Ready to dive in? Let’s go step-by-step.

## Learn SSR for [Next.js](https://nextjs.org/) in 10 Minutes

![Next.js](https://assets.seobotai.com/daily.dev/67a2f10a17af441bd9b67648/5c0527df7a90111a50da731c1b533fbb.jpg)

::: @iframe https://www.youtube.com/embed/WAMqFdCFotY

## Project Setup

Setting up a [Next.js project](https://daily.dev/blog/next-js-graphql-integration-basics#installing-dependencies) for [server-side rendering](https://daily.dev/blog/server-side-rendering-renaissance) (SSR) is straightforward and doesn't require complicated configuration.

### Install Next.js

To create a new Next.js project with SSR support, use the official project creation tool. Open your terminal and run:

```bash
npx create-next-app@latest
```

This command initializes a new Next.js project with all the essential files and configurations for SSR. It automatically installs the required dependencies and sets up a basic project structure optimized for SSR [\[3\]](https://nextjs.org/docs/app/getting-started/installation).

### Add Required Dependencies

Next.js comes with pre-installed dependencies essential for SSR. Here's a breakdown of the key packages:

| Package | Role | Version |
| --- | --- | --- |
| next | Core framework for SSR | latest |
| react | Foundation for UI | latest |
| react-dom | DOM rendering engine | latest |

If you need to manually install or update these, run:

```bash
npm install next@latest react@latest react-dom@latest
```

### Next.js File Structure

Below is the key directory layout for SSR applications:

```
your-project/
├── app/
│   ├── layout.tsx    # Root layout with HTML/body tags
│   └── page.tsx      # Home page component
├── public/           # Static assets
└── next.config.js    # Optional configuration
```

The `app` directory is central to your SSR application. The `layout.tsx` file defines the root structure (HTML and body tags), while `page.tsx` serves as the home page, both using SSR by default [\[3\]](https://nextjs.org/docs/app/getting-started/installation).

Use the `public` directory for static assets like images and fonts. The `next.config.js` file, though optional, allows for advanced configuration [\[4\]](https://nextjs.org/docs/app/api-reference/config/next-config-js).

With this setup, your project is ready to take advantage of Next.js's server-side rendering features. From here, you can start building SSR pages and explore Next.js's data-fetching options.

## SSR Implementation

Server-side rendering (SSR) in Next.js requires precise setup to deliver both high performance and functionality. Here's how you can create SSR pages and manage data efficiently.

### Building SSR Pages

Next.js simplifies SSR with built-in server rendering capabilities. It automatically breaks content into smaller pieces, improving both speed and user experience [\[1\]](https://nextjs.org/docs/app/building-your-application/rendering/server-components).

To set up a basic SSR page, start by creating a file in your `pages` directory:

```javascript
// pages/products.tsx
const ProductsPage = ({ products }) => {
  return (
    <div className="products-container">
      {products.map((product) => (
        <div key={product.id}>
          <h2>{product.name}</h2>
          <p>{product.description}</p>
        </div>
      ))}
    </div>
  );
};

export default ProductsPage;
```

To fetch data for this page, Next.js uses `getServerSideProps`.

### Fetching Data with getServerSideProps

`getServerSideProps` runs every time a page is requested, making it perfect for fetching dynamic data [\[2\]](https://blog.appsignal.com/2023/12/13/server-side-rendering-with-nextjs-react-and-typescript.html).

Here’s an example that includes error handling:

```javascript
export async function getServerSideProps() {
  try {
    const response = await fetch('https://api.example.com/products');
    if (!response.ok) {
      throw new Error('Failed to fetch products');
    }
    const products = await response.json();

    return {
      props: {
        products,
        lastUpdated: new Date().toISOString(),
      }
    };
  } catch (error) {
    return {
      props: {
        products: [],
        error: error.message
      }
    };
  }
}
```

To improve performance, you can also add caching headers:

```javascript
export async function getServerSideProps({ res }) {
  res.setHeader(
    'Cache-Control',
    'public, s-maxage=10, stale-while-revalidate=59'
  );
  // ...data fetching logic
}
```

### Dynamic Routes with SSR

Dynamic routes let you handle variable parameters, such as product IDs or user profiles, by using square brackets in the file name [\[2\]](https://blog.appsignal.com/2023/12/13/server-side-rendering-with-nextjs-react-and-typescript.html).

```javascript
// pages/products/[id].tsx
const ProductDetail = ({ product }) => {
  return (
    <div>
      <h1>{product.name}</h1>
      <div className="product-details">
        <p>{product.description}</p>
        <span>Price: ${product.price}</span>
      </div>
    </div>
  );
};

export async function getServerSideProps({ params }) {
  const { id } = params;
  const response = await fetch(`https://api.example.com/products/${id}`);
  const product = await response.json();

  return {
    props: {
      product,
    },
    notFound: !product, // Returns a 404 if the product doesn't exist
  };
}

export default ProductDetail;
```

To decide the best approach for dynamic routes, consider these strategies:

| Strategy | Best For | Benefits |
| --- | --- | --- |
| Static | Pages like blogs or marketing content | Fast load times, minimal server load |
| Dynamic | Personalized or user-specific content | [Real-time updates](https://app.daily.dev/tags/real-time-analytics), tailored experience |
| Streaming | Large datasets | Loads progressively, smoother user experience |

Since SSR can increase server load, adding caching and closely monitoring performance metrics is crucial for maintaining a smooth experience [\[1\]](https://nextjs.org/docs/app/building-your-application/rendering/server-components). With dynamic routing set up, [performance optimization](https://daily.dev/blog/performance-boosting-tips-for-developers) becomes the next focus.

###### sbb-itb-bfaad5b

## Performance Tuning

Improving the performance of [Next.js SSR applications](https://app.daily.dev/posts/HXmtLfcG2) involves smart caching strategies, efficient code management, and optimizing server resources. Here's how you can make your application faster and more efficient.

### Caching Strategies

Using a layered caching approach can significantly improve performance. Next.js supports caching through `getServerSideProps`, allowing you to control how content is stored and served:

```javascript
export async function getServerSideProps({ req, res }) {
  res.setHeader(
    'Cache-Control',
    'public, s-maxage=30, stale-while-revalidate=300'
  );

  const data = await fetch('https://api.example.com/data');
  return {
    props: { data }
  };
}
```

| **Caching Layer** | **How to Implement** | **Ideal For** |
| --- | --- | --- |
| Browser Cache | HTTP headers | Static files and infrequently updated content |
| CDN Cache | Edge locations | Delivering content globally |
| Server Cache | Tools like [Redis](https://redis.io/) or [Memcached](https://memcached.org/) | Frequently used dynamic data |

Caching helps reduce server load, but combining it with better code-loading techniques can yield even better results.

### Code Splitting and Loading

Reducing the initial bundle size is key to faster page loads. Next.js supports dynamic imports, which allow you to load components only when needed:

```javascript
const DynamicChart = dynamic(() => import('../components/Chart'), {
  loading: () => <p>Loading chart...</p>,
  ssr: false
});
```

This approach ensures that heavier components, like charts or maps, don’t slow down the initial load.

### Optimizing Server Resources

Efficient server usage is vital, especially for handling high traffic. Here are two practical methods:

-   **Selective Hydration**: Focus on adding interactivity only where it's needed. For example:
    
    ```javascript
    'use client';
    
    const InteractiveComponent = ({ children }) => {
      return children;
    };
    ```
    
-   **Monitoring and Resource Management**: Use Next.js metrics to track server performance and act when thresholds are exceeded:
    

| **Metric** | **Recommended Target** | **What to Do If It’s Too High** |
| --- | --- | --- |
| TTFB (Time to First Byte) | Under 200ms | Add edge caching |
| FCP (First Contentful Paint) | Under 1.5s | Streamline the critical rendering path |
| Memory Usage | Below 80% | Scale servers horizontally |

## Deploy SSR Apps

Deploying Next.js SSR applications involves thorough preparation and selecting the right hosting platform to achieve the best performance.

### Pre-deployment Steps

Before deploying your Next.js SSR app, make sure you've completed these key steps:

| **Step** | **Action** | **Purpose** |
| --- | --- | --- |
| Environment Setup | Configure production variables | Protect sensitive data |
| Build Preparation | Apply production optimizations | Ensure SSR functionality |
| Security Audit | Update dependencies and scan | Avoid vulnerabilities |

To create a production build, run the following commands:

```javascript
npm run build
npm run start
```

### Hosting Options

Once your app is ready, choose a hosting platform that fits your SSR needs. **Vercel**, the team behind Next.js, offers an easy-to-use platform tailored for SSR deployments. Their features include automatic SSL certificates and serverless architecture.

If you need more control over infrastructure, **AWS** is a great alternative. Here's an example of a basic AWS Lambda configuration:

```javascript
const server = require('next')({
  dev: false,
  conf: {
    compress: true,
    distDir: '.next'
  }
});
```

### Track and Scale

After deployment, monitoring and scaling are essential to keep your SSR app running smoothly. Focus on these metrics:

| **Metric** | **Tool** | **What to Monitor** |
| --- | --- | --- |
| Server Response | [New Relic](https://newrelic.com/) | Keep response times under 100ms |
| Memory Usage | [Datadog](https://www.datadoghq.com/monitoring/cloud-monitoring/) | Ensure usage stays below 80% |
| Error Rates | [CloudWatch](https://aws.amazon.com/cloudwatch/) | Detect and address errors, aiming for <0.1% |

To handle traffic spikes, use tools like **AWS Auto Scaling**. Set up alerts to respond to issues quickly and maintain a seamless user experience. Balancing server resources with user demand is key to leveraging the benefits of server-side rendering effectively.

## Wrap-up

### Main Points

Next.js has revolutionized how server-side rendering (SSR) is implemented, allowing developers to create faster, SEO-friendly React applications. This guide has covered how Next.js's SSR architecture improves application delivery and how tools like `getServerSideProps` enable efficient real-time data fetching. Additionally, we discussed performance improvements through caching and code splitting, which enhance the overall user experience.

By applying the deployment strategies and performance tips shared earlier, developers can build high-performance web applications that meet the demands of modern users.

If you're eager to expand your knowledge, the resources below can help you dive deeper into mastering SSR with Next.js.

### Learning Resources

**Official Documentation**:

-   **Next.js Documentation**: Detailed guides on implementing SSR.
-   **React Server Components**: Technical documentation for advanced use cases.

**Community Resources**: Platforms like [daily.dev](https://daily.dev/) connect developers with communities specializing in Next.js and SSR, keeping you updated on the latest practices and techniques.

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