Compress Images for the Web
Unoptimized images are the #1 cause of slow pages. Compressing before upload improves LCP, SEO rankings, and mobile experience.
Recommended workflow
- Resize to display dimensions (don't serve 4000px wide on a 800px layout)
- Convert photos to WebP where supported
- Compress JPG to 75–85% quality
- Use Compress to KB for strict CMS limits
Frequently Asked Questions
What size should web images be?
Match CSS display size × 2 for retina. Hero images rarely need more than 1920px wide.