Astro Framework

Astro websites.
PageSpeed 100.

Astro is the fastest web framework of 2025. Zero JavaScript by default, static HTML output and PageSpeed scores of 100 — every time. Perfect for marketing sites, portfolios and content-heavy websites.

100

PageSpeed score

0kb

JS by default

<0.5s

Time to Interactive

100

Lighthouse SEO

Why Astro?

Astro is a code-first framework that ships zero JavaScript by default. It's the best choice if performance, SEO and long-term flexibility matter.

Zero JavaScript by default

Astro ships pure HTML. No bloated JS bundles, no hydration overhead. Pages load instantly — even on slow mobile connections.

PageSpeed 100

Static HTML output means no server-side rendering latency. Astro sites routinely score 100/100 in Google Lighthouse on both desktop and mobile.

Multilingual out of the box

Astro has built-in i18n support. This site is itself built with Astro — Dutch at the root, English at /en/. No complex plugin needed.

Blog & content ready

Astro Content Collections make building blogs, documentation and multi-language content a first-class experience.

Future-proof

Astro integrates with React, Vue, Svelte — or none of them. You're not locked into one ecosystem. As your needs grow, Astro grows with you.

Headless CMS support

Connects to Contentful, Sanity, Storyblok or any headless CMS. Best of both worlds: a visual editor for the client, clean code for performance.

When should you
choose Astro?

Astro is the best choice when performance and SEO are top priorities and you don't need a visual CMS.

  • ✓ Marketing sites and landing pages
  • ✓ Portfolio and agency sites
  • ✓ Blogs and content-heavy sites
  • ✓ Multilingual websites
  • ✓ High-traffic, SEO-critical sites
  • ✗ Complex web apps that need real-time data
  • ✗ E-commerce with large catalogues (use Shopify)
Discuss your project
Astro website development Roland Brugman

Want an Astro website?