The web framework for content-driven websites
Astro powers the world's fastest marketing sites, blogs, e-commerce websites, and more.
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Astro 7 is a JavaScript web framework optimized for building fast, content-driven websites.
Server-first rendering, automatic island architecture, and zero client-side JavaScript by default. Build marketing sites, blogs, e-commerce stores, and more with unbeatable performance.
Server-First
Astro 7 renders your entire site to static HTML on the server by default. No JavaScript runtime overhead means faster loads and better SEO out of the box.
Islands Architecture
Ship zero JavaScript by default, then hydrate individual components only where you need interactivity. The result is significantly less client-side JavaScript compared to other frameworks.
Framework Agnostic
Use React, Vue, Svelte, Solid, and more on the same page. Astro 7's islands architecture lets you mix and match UI frameworks without lock-in.
Start building with Astro 7 today
Join thousands of developers building the future of the web.
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