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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
•22 min read

Web Accessibility in 2026: Screen Readers, WCAG 2.2, and What Actually Works in Production

A practical guide to web accessibility from a production frontend perspective: how screen readers interpret the DOM, what WCAG 2.2 requires in concrete terms, the keyboard navigation patterns that break most often, and the testing workflow that catches real issues before users do. Covers ARIA roles, focus management, live regions, accessible component patterns for modals and forms, and the toolchain from axe-core to VoiceOver.

  • Accessibility
  • WCAG
  • Frontend
  • Engineering
  • Performance
  • UX