✜ bulk

Package size badges

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What Does the Size Mean?

Shows the actual CDN bundle size - the initial load size when using CDN imports. If the CDN points to a bundle, this is the total bundle size. Unlike bundlephobia which shows minified+gzipped npm package sizes.

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Usage

/:package

/:provider/:package

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providers: jsdelivr, unpkg, skypack, esm.sh

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Examples

React from jsDelivr (default)

![jsdelivr size](https://bulk.frustrated.dev/react)

React from unpkg

![unpkg size](https://bulk.frustrated.dev/unpkg/react)

Lodash from skypack

![skypack size](https://bulk.frustrated.dev/skypack/lodash)

Preact from esm.sh

![esm.sh size](https://bulk.frustrated.dev/esmsh/preact)

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Force Refresh

Add ?refresh to bypass cache and fetch fresh data:

https://bulk.frustrated.dev/react?refresh

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Features

• Multiple CDN providers: jsDelivr, unpkg, Skypack, esm.sh
• Smart caching: Immutable versions cached for 1 year, latest for 1 hour
• Non-blocking telemetry: Monitor requests without impacting performance
• Force refresh: Bypass cache with ?refresh parameter
• Cache versioning: Automatic cache invalidation on deployments

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Deployment

This service runs on Cloudflare Workers.

# Install dependencies
npm install

# Deploy
npx wrangler deploy

# Watch logs
npx wrangler tail

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License

MIT