
Web PerformanceStatic ArchitectureWeb Architecture
Cache-Control Is the Config File You Never Wrote
Your static site is fast in the lab and mediocre on repeat visits. The fix is not a bundler flag. It is two tiers of cache headers, written down.

An authority blog covering Astro, Next.js, React, TypeScript, Tailwind CSS, and modern static architecture.

Your static site is fast in the lab and mediocre on repeat visits. The fix is not a bundler flag. It is two tiers of cache headers, written down.

Semantic HTML and a 100 accessibility score are a floor, not a finish line. The failures that matter are the ones automation cannot see.

Bold text in our articles was rendering at roughly 1:1 contrast — invisible — and no one noticed by eye. A Lighthouse accessibility gate caught it. Here's the exact cascade that hid it, and the one rule that fixed it.
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