Performance Optimization
May 29, 2024
20 min

Streaming SSR: Delivering Faster Page Loads with Progressive Rendering

Streaming Server-Side Rendering (SSR) enables pages to load faster by sending portions of HTML to the client as they are rendered. This article explains how streaming SSR works, its advantages, and how it can significantly improve user experience by reducing initial load times.

RK

Rajesh Kumar

Full-Stack Architect

Technologies Used

Streaming SSR

Summary

This article explores the concept of streaming SSR, detailing how it allows for progressive rendering of web pages. Learn about its benefits in reducing time-to-first-byte and improving overall performance, along with practical implementation strategies.

Key Points

  • Concept and benefits of streaming SSR
  • Comparison with traditional SSR
  • Implementation strategies and best practices
  • Impact on performance and SEO
  • Case studies of streaming SSR in action

Code Examples

Streaming SSR Example

// Example pseudo-code for streaming SSR
function streamResponse(req, res) {
  res.write('<html><body>');
  // Stream content progressively
  res.write('<h1>Loading content...</h1>');
  // Finalize the response
  res.end('</body></html>');
}

References

Related Topics

Edge RuntimeWeb VitalsPerformance