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A Astro Rocket
Available for new projects

Astro Rocket —
Web Designer & Developer

Astro 6 starter with 12 beautiful themes, 57+ components, dark mode and a fast, modern foundation to build anything on.

Services

What I do

From concept to launch.

Web Design

Clean, modern interfaces that look great on every screen. Focused on clarity, usability, and your brand identity.

Web Development

Fast, accessible websites built with modern tooling. Astro, Tailwind, and best-practice architecture from day one.

Performance Optimization

Core Web Vitals, SEO, and page speed — built in from the start, not bolted on at the end.

Testimonials

What clients say

Replace these with your own client quotes.

"The new site launched on time and hit every goal we set. Performance improved dramatically — load times dropped and the feedback from our customers has been overwhelmingly positive."
A

Alex Morgan

Founder, Bright Studio

"Straightforward from first conversation to final handover. The right questions were asked, we were kept in the loop throughout, and the end result exceeded what we imagined. Would recommend without hesitation."
S

Sarah Chen

CEO, Luma Agency

Tools & Tech

My Stack

The tools I rely on every day to build fast, modern websites — chosen for performance, great developer experience, and reliability.

Site quality

Lighthouse report

Performance, accessibility, best practices, and SEO — every score perfect on mobile and desktop. What does this score mean?

0 Performance
0 Accessibility
0 Best Practices
0 SEO
About me

Designer, developer,
and blogger.

Sixteen years of hands-on experience, based in Veghel, the Netherlands and available for clients worldwide. I build with Astro because it aligns with how I think about the web: lean, purposeful, and built to last.

On the blog, I share the ideas and decisions that shape my work.

More about me

A few things about me.

16 Years Experience

Building with Astro

Working worldwide

Based in
Veghel, the Netherlands

From the blog

Featured

Getting Started with Astro Rocket — From Install to Live in Minutes

How to install, configure, and deploy Astro Rocket — covering site.config.ts, brand colours, navigation, writing posts, and deploying to Vercel.

H Hans Martens
1 min read
astro-rocket getting-started configuration vercel

Astro Rocket Configuration — Every Toggle, Theme, and Layout Option Explained

A complete walkthrough of Astro Rocket's configuration options: 12 colour themes, OKLCH colours, typography, radius and shadow tokens, header styles, dark mode, and more.

H Hans Martens
2 min read
astro-rocket configuration customization themes

System, Light, Dark — How Astro Rocket's Colour-Mode System Works

A 3-state colour-mode system with no flash, live OS-preference tracking, and a pill dropdown that respects what the user actually picked. Here is how it is built.

H Hans Martens
2 min read
astro-rocket dark-mode design-system ux tutorial
Let's talk

Have a project in mind?

Whether it's a new build or something that needs a fresh perspective — I'd love to hear about it.