What is Astro?

Astro is the web framework for building content-driven websites like blogs, marketing, and e-commerce. Astro is best-known for pioneering a new frontend architecture to reduce JavaScript overhead and complexity compared to other frameworks. If you need a website that loads fast and has great SEO, then Astro is for you.

Features

Astro is an all-in-one web framework. It includes everything you need to create a website, built-in. There are also hundreds of different integrations and API hooks available to customize a project to your exact use case and needs.

Some highlights include:

• Islands: A component-based web architecture optimized for content-driven websites.
• UI-agnostic: Supports React, Preact, Svelte, Vue, Solid, Lit, HTMX, web components, and more.
• Server-first: Moves expensive rendering off of your visitors’ devices.
• Zero JS, by default: Less client-side JavaScript to slow your site down.
• Content collections: Organize, validate, and provide TypeScript type-safety for your Markdown content.
• Customizable: Tailwind, MDX, and hundreds of integrations to choose from.