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Next.js Cache Components Demo - Testing Partial Prerendering
Static ShellPre-rendered at Build Time
JK
Jan Koum
Co-founder of WhatsApp
Profile ID: 42
About This Demo
This page demonstrates Next.js 16's Cache Components feature. The content above this section is statically pre-rendered at build time and served instantly. The contact details and messages below are dynamically streamed at request time, wrapped in Suspense boundaries.
Cached Contentuse cache + cacheLife('hours')
Profile Statistics
1
Unread Messages
5
Total Messages
1419
Connections
37
Projects
People You May Know
PL
Palmer Luckey
Founder of Oculus
VB
Vitalik Buterin
Co-founder of Ethereum
SB
Sergey Brin
Co-founder of Google
BG
Bill Gates
Co-founder of Microsoft
# Cache Info (same for all users until revalidation)
cached_at: 2026-02-09T11:18:19.386Z
cache_lifetime: 1 hour
directive: 'use cache' + cacheLife('hours')
Loading Dynamic Content...