Resource Optimization Tips

Optimizing Website Resources

Efficient resource management is key to website performance. Learn how to optimize various website resources to reduce load times and improve user experience.

Image Optimization

Format Selection

Choose optimal formats (WebP, AVIF, SVG)

Compression

Reduce file size without quality loss

Responsive Images

Serve different sizes for different devices

JavaScript Optimization

• Implement code splitting
• Use lazy loading
• Minimize dependencies
• Remove unused code
• Optimize bundle size

CSS Optimization

1. Critical CSS

   Inline critical styles for faster rendering

2. CSS Minification

   Remove unnecessary characters and whitespace

3. Unused CSS

   Remove unused styles and duplicates

4. CSS Organization

   Optimize CSS delivery and structure

Font Optimization

Font Loading

Implement efficient font loading strategies

Font Subsetting

Include only necessary characters

Font Display

Control font rendering behavior

Media Optimization

Essential media optimization techniques:

• Video compression and formats
• Audio optimization
• Lazy loading media
• Responsive media delivery
• Media preloading strategies

Resource Loading

Resource Hints

Use preload, prefetch, and preconnect

Loading Priority

Optimize resource loading order

Async Loading

Load non-critical resources asynchronously