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Astro

This is about Astro, the framework where you build faster websites with less client-side JavaScript.

about #astro

Welcome to Astro!

Astro is a new kind of static site builder that delivers lightning-fast performance with a modern developer experience. Astro borrowed the best parts of our favorite tools and then added a few innovations, including:

🚀 Bring Your Own Framework (BYOF): Build your site using React, Svelte, Vue, Preact, web components, or just plain ol’ HTML + JavaScript.
🚀 100% Static HTML, No JS: Astro renders your entire page to static HTML, removing all JavaScript from your final build by default.
🚀 On-Demand Components: Need some JS? Astro can automatically hydrate interactive components when they become visible on the page. If the user never sees it, they never load it.
🚀 Fully-Featured: Astro supports TypeScript, Scoped CSS, CSS Modules, Sass, Tailwind, Markdown, MDX, and any of your favorite npm packages.
🚀 SEO Enabled: Automatic sitemaps, RSS feeds, pagination and collections take the pain out of SEO and syndication.

How it works

Astro works a lot like a static site generator. If you have ever used Eleventy, Hugo, or Jekyll (or even a server-side web framework like Rails, Laravel, or Django) then you should feel right at home with Astro.

In Astro, you compose your website using UI components from your favorite JavaScript web framework (React, Svelte, Vue, etc). Astro renders your entire site to static HTML during the build. The result is a fully static website with all JavaScript removed from the final page. No monolithic JavaScript application required, just static HTML that loads as fast as possible in the browser regardless of how many UI components you used to generate it.

Of course, sometimes client-side JavaScript is inevitable. Image carousels, shopping carts, and auto-complete search bars are just a few examples of things that require some JavaScript to run in the browser. This is where Astro really shines: When a component needs some JavaScript, Astro only loads that one component (and any dependencies). The rest of your site continues to exist as static, lightweight HTML.

In other full-stack web frameworks this level of per-component optimization would be impossible without loading the entire page in JavaScript, delaying interactivity. In Astro, this kind of partial hydration is built into the tool itself.

You can even automatically defer components to only load once they become visible on the page with the :visible modifier.

This new approach to web architecture is called islands architecture. We didn’t coin the term, but Astro may have perfected the technique. We are confident that an HTML-first, JavaScript-only-as-needed approach is the best solution for the majority of content-based websites.

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Niklas Lepistö

Apr 23 '24

Building a self-creating website with Supabase and AI

#javascript #supabase #astro #ai

16 min read

Apr 17 '24

Astro.js as an alternative to Next.js: pushing the limits

#astro #nextjs #react #javascript

9 min read

Michael Andreuzza

Apr 16 '24

How to create an accordion with Tailwind CSS and Alpinejs

#alpinejs #tailwindcss #astro #tutorial

1 min read

Domenico Tenace for This is Learning

Apr 10 '24

The wrappers for your Components: Pages 📃

#astro #javascript #frontend #webdev

2 min read

Benedicte (Queen) Raae

Mar 11 '24

Remote Astro Collections (sort of)

#astro #javascript #node

2 min read

Harshal Ranjhani for CodeParrot

Apr 9 '24

Static site generation using Astro

#webdev #ssg #astro #beginners

3 min read

Michael Andreuzza

Apr 9 '24

How to create a dark mode toggle with Tailwind CSS and Alpinejs

#astro #tailwindcss #alpinejs #tutorial

1 min read

Apr 8 '24

Adding Vercel analytics to your static Astro site

#astro #vercel #analytics #ssg

3 min read

Michael Andreuzza

Apr 8 '24

How to create a set of tabs with Tailwind CSS and Alpinejs

#astro #alpine #tailwindcss #tutorial

1 min read

Petrovicz

Apr 4 '24

Astro + PhotoSwipe

#astro #photoswipe #lightbox

2 min read

Devluc

Apr 3 '24

5 Best Websites for Free Astro Templates

#html #css #astro #frontend

3 min read

Apr 2 '24

Astro DB: Migrating my analytics data from Vercel Postgres

#astro #webdev #typescript #database

4 min read

Méschac Irung for Tailus

Apr 2 '24

Atom : The most customizable free Astro landing page

#webdev #astro #tailwindcss #javascript

1 min read

Domenico Tenace for This is Learning

Mar 27 '24

Build your interface in Astro: Components 🧩

#astro #javascript #frontend #webdev

4 min read

Michael Andreuzza

Mar 28 '24

How to simplify your code and avoid repeating your markup with Astrojs and Tailwind CSS

#astro #tailwindcss #tutorial #javascript

3 min read

vorillaz

Mar 26 '24

How to Build a Views Counter with Astro DB

#astro #javascript #turso

5 min read

flamrdevs

Mar 25 '24

Astrolinkt - Link in Bio Template using Astro, React & TailwindCSS

#astro #react #tailwindcss #template

1 min read

flamrdevs

Mar 25 '24

Astrovehnt - Bento Portfolio Template using Astro, React & TailwindCSS

#astro #react #tailwindcss #template

1 min read

Michael Andreuzza

Mar 25 '24

How to create animated blog cards with Astrojs and Tailwind CSS

#webdev #tutorial #astro #tailwindcss

1 min read

Chris Lojniewski for Pagepro

Mar 22 '24

ASTRO VS NEXT JS

#astro #nextjs #webdev

7 min read

Michael J. Larocca

Mar 21 '24

A Comprehensive Guide to CSS: Insights from the King of CSS, Kevin Powell

#css #astro #programming #codenewbie

14 min read

Ryan James

Mar 22 '24

Learning with Astro:DB

#astro #webdev #beginners

5 min read

Mar 21 '24

rEFInd Themes Collection

#astro #tailwindcss #refind #bootmanager

1 min read

Mar 18 '24

Generating a weekly calendar from JSON data

#astro #javascript #web

4 min read

Mar 17 '24

Yet Another Newsletter LOL: Pi Day

#git #astro #webdev

3 min read

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