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Case Studies 2025-03-24 7 MIN READ

Building Accessible Government Web Portals Without Bloated UI Kits

Achieving strict WCAG 2.1 AA compliance and instant TTFB across low-bandwidth 3G mobile connections for federal public portals.

Victor Okeke
Victor Okeke
Lead Full-Stack Engineer // Abuja, NG
NOTE REF:#011

Building Accessible Government Web Portals Without Bloated UI Kits

When building civic technology and government portals across Nigeria, performance and accessibility are not optional luxuries—they are civil equity mandates.

Most citizens interact with government portals using entry-level Android devices running on volatile 3G networks. Dropping a 400KB JavaScript bundle of heavy UI kit widgets means hundreds of thousands of users bounce before the page loads.

The Engineering Strategy

  1. HTML-First Semantics: Utilizing native <dialog>, <details>, and form inputs without heavy JavaScript wrapper libraries.
  2. Sub-50KB Total JS Budget: Aggressive code splitting and zero runtime CSS overhead with Tailwind CSS utility purges.
  3. Screen Reader Verification: Testing through NVDA and VoiceOver to ensure 100% keyboard accessibility and clear ARIA telemetry.
DISPATCH TAGS:#Accessibility#Performance#PublicSector#HTML5
Victor Okeke

Victor Okeke

DISPATCH_WRITER

PRODUCT & FULL-STACK ENGINEER // M.SC AI CANDIDATE

Building human-centered AI products at Nexenda, engineering resilient distributed applications, and actively mentoring early-career African engineering talent across Abuja and Lagos.

ENGINEERING CONSULTATION // ARCHITECTURE ADVISORY

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