Analyze a bloated JS bundle, find the heaviest dependencies and dead weight, and produce a size-reduction plan.
## CONTEXT Oversized JavaScript bundles slow down load, hurt LCP and INP, and waste mobile data. Most bloat comes from a handful of heavy dependencies, duplicate packages, polyfills shipped to modern browsers, and code that is never code-split. As of 2026, tooling like the bundler's built-in analyzer,…
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