Image optimization

What is Image optimization?

Images are usually the heaviest part of a store — and the biggest reason pages load slowly. Image optimization makes them lighter and more useful, in two ways:

• Image Compression — shrink image file sizes without visible quality loss, so pages load faster.
• Alt Text Optimization — add clear descriptions to every image for better SEO and accessibility.

Both run in bulk across your whole catalog, and you can revert any time.

Where to start

• Want a faster store? Start with Image Compression.
• Want better image SEO and accessibility? Use Alt Text Optimization.