About
Hi, I'm Cavendish Marvin Pierre-Louis, a Web Developer with over 10 years of experience.
My work is intentional and detail-driven. I take the time to understand the structure, the rhythm, and the feeling a site needs before I ever touch the code. I focus on spacing, flow, and clarity, the things that make a digital experience feel effortless.
If you value structure as much as style, I build websites that honor both.
Capabilities
System Architecture
Semantic Engineering
Interface Logic
Component Systems
Responsive Blueprints
Typographic Structure
Performance Layering
Systemized Interaction Design
Modular UI Constrution
Precision Development
Digital Infrastructure Planning
API-Ready Web Foundations
Featured article
Structure ·
Rhythm ·
Color
The Forgotten Fundamentals Behind High-Performing Websites
Aesthetics aren’t just decoration. They’re the way structure, pacing, and color work together so a site feels calm, fast, and trustworthy, even before a visitor reads a single line of copy.
Services
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Web Architecture
Layout systems, spacing, and component logic engineered for clarity and long-term maintainability.
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Technical SEO
Site structure, clean URLs, and disciplined on-page foundations built to keep crawlers confident.
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Schema Systems
JSON-LD patterns that translate your site into structured, machine-readable signals for search engines.
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Analytics
Clean tracking that respects users while giving you the data you actually need to make decisions.
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Digital Systems
Clean IA, reusable modules, engineered for long-term scalability. (Wix, Webflow, WordPress, Shopify, custom)
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Consulting
Deep code and structure reviews, refactor roadmaps, prioritised fixes, and an upgrade plan for legacy or messy builds.
More to Come
ABOUT
About Cavendish Marvin Pierre-Louis
I wrote my first line of HTML when I was eight years old. The page was simple, a white background, black text, and a single sentence: “j’adore coder.” That day, I knew I’d found my calling.
At sixteen I built my first full website from scratch. No templates, no drag-and-drop; just a text editor, a browser, and the rush of seeing my code come to life. More than a decade later, that feeling hasn’t changed. I’ve spent years studying how structure, semantics, and performance shape the way people move through a site.
This portfolio exists for one reason: to put that discipline to work for other people. I help founders, studios, and teams turn messy ideas into clear, efficient web systems that are easy to navigate, easy to maintain, and built to grow.
What makes a website feel good in 2026?
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Ten rules for building a modern website in 2026
These 10 rules are the framework I use to decide if a site is actually ready to go live.
Read Article
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Designing navigation that doesn’t fight your users
How I structure navigation so people don’t get lost, even on content-heavy sites.
Coming Soon
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A simple checklist for healthy technical SEO
How I keep technical SEO simple enough for humans and clear enough for search engines to trust.
Coming Soon