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Architecture Notes for High-Stakes Frontend Teams

Practical breakdowns from delivery work: performance recovery, SEO architecture, release governance, and conversion-critical frontend decisions.

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Practical articles

•18 min read

The Universal Web Performance Architecture: A Systems-Level Analysis of 12 Engineering Pillars (2026 Edition)

A 25-point Lighthouse jump - desktop 72 to 99 - rarely comes from a hundred micro-tweaks; it comes from moving two or three assets off the main thread. A deep technical breakdown of web performance in 2026: network physics, image pipelines, JavaScript execution models, the Critical Rendering Path, edge computing, Core Web Vitals, and production RUM - with a real production case study and concrete implementation details.

  • Engineering
  • Architecture
  • Core Web Vitals
  • Three.js
  • Next.js
  • UX
•17 min read

Partial Prerendering (PPR) in Production: Architecture Patterns (2026 Edition)

A deep dive into Next.js Partial Prerendering in production. Covers the two-phase response mechanism (static shell from CDN + streaming dynamic holes), Suspense boundary placement rules, PPR's interaction with the Full Route Cache, Suspense fallback design for zero CLS, measured TTFB/LCP outcomes, comparison against ISR+CSR and full SSR, known limitations, and the decision framework for when PPR is the right architecture choice.

  • Next.js
  • Performance
  • PPR
  • Architecture
  • Core Web Vitals
  • Engineering