Imagemin

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Use Imagemin to compress images | Articles | web.dev

Uncompressed images bloat your pages with unnecessary bytes. Run Lighthouse to check for opportunities to improve page load by compressing images.

web.dev

Efficiently encode images | Lighthouse | Chrome for Developers

Learn about the uses-optimized-images audit.

developers.google.com

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Poorly compressed images add to page weight and server load, both of which can damage performance and increase costs.

This video shows simple techniques to find and compress heavy images without reducing quality.

 

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You can make your website faster and less data-hungry by using the right file format for images.

This video shows simple techniques to identify problematic images, and then quickly and easily optimise them to the most suitable format.