Images are the single biggest performance lever on almost every website. They average over 1MB of every 2MB page — and cutting them down is the fastest way to improve Core Web Vitals and SEO rankings. I've spent the past few months obsessing over image compression (I built CompressFast to scrat...
Source: [Dev.to](https://dev.to/_544bf5cbd223c35a49756/image-optimization-the-complete-2026-checklist-for-faster-websites-3pi5)