Individual skill
image-cdn
Use when reviewing image assets, markup, and CDN or build transforms related to Serve images from a CDN. Check encoded size, rendered size, loading strategy, and above-the-fold impact together.
skills/image-cdn/SKILL.md
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- frontend Repository topic
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SKILL.mdcore · 1,579 bytesreferences/rule.mddoc · 4,614 bytes
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# Serve images from a CDN
Image CDNs automatically optimize, resize, and convert images on-the-fly—delivering the smallest file in the best format without manual processing.
## Quick Reference
- Use image CDN for automatic format conversion (WebP, AVIF)
- Generate responsive sizes on-the-fly via URL parameters
- CDN edge caching delivers images from nearest location
- Popular options: Cloudinary, Imgix, Cloudflare Images, Vercel
## Check
Verify if images are served from a CDN or image optimization service.