This blog includes srcset, sizes, and picture elements, along with the recommended image sizes for different devices.

Responsive Images Implementation

• Provides different image resolutions for different device pixel ratios
• Good for retina and high-DPI displays
• Browser automatically chooses the best version

2. Width-based Responsive Images:

• Provides different image sizes for different viewport widths
• Uses sizes attribute to help browser choose the right image
• More flexible than density-based approach

3. Art Direction with Picture Element:

• Allows different image crops/aspects for different devices
• Complete control over image presentation
• Can combine with srcset for more flexibility

Recommended Image Sizes: For best compatibility

• Mobile: 320-480px width
• Tablet: 768-1024px width
• Desktop: 1200-1600px width
• Large screens: 1920px+ width

Best Practices:

1. Always include fallback src attribute
2. Use descriptive alt text
3. Specify image dimensions to prevent layout shifts
4. Implement lazy loading for better performance
5. Consider using WebP format with fallbacks
6. Optimize images for each size
7. Use appropriate compression levels