← Websites & Digital Performance
CDN, Caching & Core Web Vitals
Serve content from the edge and pass Core Web Vitals — for users and for Google.
The fastest request is the one that never reaches your server, which is why a CDN and a sound caching strategy are the highest-leverage performance work most sites can do. I set up a CDN such as Cloudflare or CloudFront with edge and static delivery, a clear caching policy and reliable invalidation so visitors are served from a nearby edge instead of a distant origin. Combined with image and media optimisation, this is what moves Core Web Vitals into the green — which matters both for the experience real users feel and for how Google ranks the page.
What's included
- CDN setup (Cloudflare, CloudFront)
- Caching strategy & invalidation
- Image & media optimisation
- Core Web Vitals improvement
- Edge & static delivery
Websites & Digital Performance
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