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Astro Website Migration

We professionally migrate your existing website to Astro – whether it’s WordPress, Next.js, Gatsby, or a website builder – securely, efficiently, and without compromises on SEO, performance, or functionality.

We preserve existing rankings, URLs, and meta data, optimize load times through modern rendering strategies (SSG/SSR/Islands), and create a future-proof codebase.

We deliver a clean Astro migration with better Core Web Vitals and sustainable SEO performance.

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Astro Migration

Astro Migration Results from Our Clients

Up to
60

Percent faster load times

On average
40

Percent lower hosting costs

Core Web Vitals
90

Plus after every migration

    Typical Astro Migration Scenarios

  • Wordpress Logo

    WordPress to Astro Migration

    WordPress is powerful but often oversized. Plugin conflicts, security updates, and slow load times cost time and money.

    Our WordPress Astro migration includes:

    • Export of all content and media
    • Conversion to Markdown/MDX
    • Headless CMS connection (optional)
    • URL redirects for SEO preservation

  • Next.js / React Logo

    Next.js / React to Astro Migration

    Next.js is great for web applications but often oversized for content-focused websites. Astro delivers better performance with simpler architecture.

    Benefits of this Astro migration:

    • Less JavaScript = faster pages
    • React components remain usable
    • Shorter build times
    • More cost-effective hosting

  • Gatsby Logo

    Gatsby to Astro Migration

    Gatsby is powerful but often brings unnecessary build complexity and long build times for content-heavy websites. Astro significantly reduces overhead and focuses on fast, static delivery.

    Benefits of this Astro migration:

    • Significantly shorter build times
    • Less JavaScript = better performance
    • React components remain usable
    • Simpler architecture and maintenance

  • Nuxt / Vue.js Logo

    Nuxt to Astro Migration

    Nuxt is excellent for interactive applications but often too heavyweight for content websites. Astro combines static rendering with targeted interactivity for maximum performance.

    Benefits of this Astro migration:

    • Minimal client-side JavaScript
    • Better Core Web Vitals
    • Vue components remain usable
    • Faster builds and lower hosting costs

  • Website Builder Logos

    Website Builder to Astro Migration

    Website builders like Squarespace, Wix, or Jimdo enable a quick start but quickly reach their limits in performance, SEO flexibility, and technical control. Astro offers a modern, lean architecture with maximum loading speed and full control over code, structure, and search engine optimization.

    Benefits of this Astro migration:

    • Significantly better performance and Core Web Vitals
    • Less unnecessary JavaScript and overhead
    • Full control over SEO, markup, and loading behavior
    • Future-proof, maintainable architecture without platform lock-in

1. Analysis & Planning

We analyze your existing website, identify all content, features, and integrations. Together, we define the scope of the Astro migration.

Steps:

  • Create content inventory
  • Review technical dependencies
  • SEO analysis (rankings, backlinks)
  • Migration plan with milestones

2. Content Export & Development

We export all content and develop your new Astro website in parallel. Your existing website stays online throughout the entire Astro migration.

Steps:

  • Automated data export
  • Media migration
  • Component-based development
  • Performance optimization

3. SEO Transition & Launch

We implement all necessary redirects and ensure your SEO rankings are preserved. Then we switch over seamlessly.

Steps:

  • 301 redirects for all URLs
  • Sitemap generation
  • Google Search Console setup
  • Launch support

Frequently Asked Questions About Astro Migration

Planning an Astro migration? Find answers to the most important questions here.

Will I lose SEO rankings during the Astro migration?

No, not when the migration is done professionally. We implement careful 301 redirects for all URLs, transfer meta data, and ensure Google understands the new structure. After the Astro migration, we recommend a performance optimization for maximum Core Web Vitals.

How long does an Astro migration take?

That depends on the scope. A small website (up to 50 pages) can be migrated in 2-4 weeks. Larger projects with complex integrations require 6-12 weeks. Our consulting service helps with planning.

Can I keep using my existing CMS?

In many cases, yes! Astro works excellently with headless CMS platforms like Contentful, Sanity, or Storyblok. Learn more about CMS options on our Astro integrations page.

What happens after the Astro migration?

After launch, we recommend our Support & Maintenance service for regular updates and technical support. This keeps your website secure and performant.

Do I need a completely new website?

Not necessarily. If you’re planning a new website anyway, our custom Astro website development is the better choice. Astro migration is ideal when you want to preserve existing content.

Start Your Astro Migration

Our Migration Team

Seibert Group GmbH

Luisenstraße 37-39, 65185 Wiesbaden
+49 611 20570 0 astro-help@seibert.group