PageSpeed / Lighthouse - Reduce unused JavaScript

This page summarizes the projects mentioned and recommended in the original post on /r/sveltejs

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  1. firebase-js-sdk

    Firebase Javascript SDK

    First of all, auth/iframe.js's size is Firebase's fault, not svelte. Bug and fix here: https://github.com/firebase/firebase-js-sdk/issues/4946

  2. Sevalla

    Deploy and host your apps and databases, now with $50 credit! Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more!

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  3. rollup-plugin-visualizer

    📈⚖️ Visuallize your bundle

    I think https://github.com/btd/rollup-plugin-visualizer can help with checking which packages are the largest.

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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