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FLAVIO COPES
flaviocopes.com
2026

Durable cache on Netlify

By Flavio Copes

A quick note on Netlify Durable Caching, a technique to cache serverless function responses across all edge nodes, handy for speeding up Astro server pages.

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I need to remember this interesting technique so let me write a blog post.

I read this on Jason Lengstorf’s blog.

Basically we can use Netlify’s Durable Caching to cache responses of Netlify’s serverless functions, shared across all edge nodes.

Here’s the documentation about them on Netlify, and a blog post on how to use them within Astro.

Tagged: Services · All topics
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