// Hacker Noon · 6 April 2026

Your Microfrontend Ships More Icons Than It Uses: Here’s How I Fixed That

Microfrontends inherit the full SVG icon sprite from the monolith — hundreds of symbols your app never renders. I built a build-time plugin that statically analyzes source code, detects which icons are actually imported, and generates a minimal sprite. Result: **88% reduction** in icon payload on a...

Hacker Noon

@hacker-noon · Vitaly Zheltko

hackernoon.com

Hacker Noon@hacker-noon