Web Performance Optimization in 2024

Performance optimization is more critical than ever in today's web landscape. With Core Web Vitals becoming a key ranking factor, let's explore modern optimization techniques.

Key Optimization Areas

1. Image Optimization

• Use modern formats (WebP, AVIF)
• Implement lazy loading
• Responsive images with srcset

2. JavaScript Optimization

• Code splitting
• Tree shaking
• Dynamic imports

3. CSS Optimization

• Critical CSS extraction
• CSS containment
• Modern layout techniques

4. Caching Strategies

• Service Workers
• HTTP/2 Server Push
• Cache-Control headers

Remember: Performance is a feature, not an afterthought.