1) Why image format choice matters
The wrong image format can slow your website and reduce visual quality. Choosing the right format improves loading speed and user experience.
2) JPG (JPEG)
Great for photos. Uses lossy compression and does not support transparency.
3) PNG
Best for logos, icons and sharp graphics. Supports transparency but can be larger.
4) WebP
A modern web format that can be smaller while keeping good quality. Often supports transparency.
5) AVIF
A next-generation format with excellent compression efficiency. Consider fallbacks for very old browsers.
6) Quick comparison
Use WebP/AVIF for performance, PNG for transparency graphics, JPG for simple photo compatibility.
7) SEO tips
- Compress large images first
- Use descriptive file names and alt text
- Link users to your convert/compress tools
8) FAQ
WebP is usually a great default for the web. PNG for logos/icons. AVIF for maximum efficiency.