Image Compression: Complete Guide to Optimize Your Images

Image compression helps pages load faster without forcing visitors to download unnecessarily large files.

Start with the right format

Use JPEG for photos, PNG for sharp transparency, and WebP when you want strong compression with good browser support.

Balance quality and size

The smallest file is not always the best file. Aim for a size reduction that preserves visual clarity at the dimensions where the image will actually be shown.

Practical checklist

• Resize oversized images before uploading
• Compress images before publishing
• Keep original source files separately
• Test important pages on mobile connections

SEO benefit

Faster images can improve user experience, reduce bounce rates, and support better Core Web Vitals.