Images are a crucial element of web design that impact how your website appears across different devices. Here's what you need to know about proper web image formatting:

Image Display Factors

• File specifications must meet platform requirements
• Image width affects clarity across devices
• Aspect ratio determines image shape and display
• Image containers control positioning and cropping
• Responsive design automatically adjusts sizes for different screens

Key Requirements

• Maximum file size: 20MB (recommended under 500KB)
• Minimum width: 1500 pixels
• Optimal width: 2500 pixels
• Supported formats: JPG, PNG, GIF
• Maximum resolution: 120 megapixels

Responsive Image Sizing

When uploading, images are automatically converted to seven different widths:

• 100px
• 300px
• 500px
• 750px
• 1000px
• 1500px
• 2500px

Best Practices

1. Upload high-quality originals at least 2500px wide
2. Keep file sizes under 500KB for faster loading
3. Match image shapes to their containers
4. Use PNG format for images with text or transparency
5. Add alt text for accessibility and SEO
6. Consider aspect ratios when creating galleries

Troubleshooting Common Issues

• Blurry images: Ensure width is over 1500px
• Cropping problems: Match aspect ratios to containers
• Color distortion: Check color mode settings
• Upload errors: Verify file size and format
• Mobile display issues: Preview and adjust for different devices

Text Overlay Tips

• Add text as overlay rather than embedding in images
• Use PNG format if text must be part of image
• Ensure text remains readable on all screen sizes
• Consider contrast and legibility

By following these guidelines, your images will display clearly and professionally across all devices while maintaining optimal site performance.

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