Guides ยท Technology
Browser Caching Basics
Use HTTP caching well
Effective browser caching sets cache-control and ETag headers, uses immutable versioned assets, and separates static from dynamic content to reduce latency and bandwidth.
- browser caching
- cache-control
- etag
- immutable assets
- performance
Headers
Use cache-control/max-age, ETag/Last-Modified; set immutable for hashed assets.
Versioning
Hash filenames and avoid changing URLs without new versions.
Scope
Cache static assets long; keep dynamic responses short or no-store.
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Comparison
RAM vs Storage
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How it works
Global Positioning System
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What it is
Blockchain
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