technical

CDN

Content delivery network.

Definition

A CDN (Content Delivery Network) caches your content at edge servers around the world, serving users from the closest location. Improves performance and Core Web Vitals.

Related terms

Core Web Vitals

Google's user experience metrics.

LCP

Largest contentful paint — page load metric.

CLS

Cumulative layout shift — visual stability metric.

INP

Interaction to next paint — responsiveness metric.

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