eCommerce Website Development
Custom eCommerce builds that convert, perform, and scale.
An eCommerce website is one of the most significant digital investments a business can make. New Wave Digital builds high-performance online stores that are designed to convert, structured for search visibility, both traditional and AI-powered, and built on a technical foundation that scales with your business.
eCommerce built for performance and discovery
A high-performing eCommerce website requires the intersection of three disciplines: conversion-focused UX design, technical engineering excellence, and search performance architecture. Most eCommerce agencies are strong in one or two of these areas. New Wave Digital applies rigorous standards across all three because the investment in a well-built online store compounds in value — strong conversion rates amplify every marketing dollar you spend on traffic.
We build eCommerce solutions on platforms appropriate to your scale and complexity: Shopify and Shopify Plus for brands that need a robust, manageable platform; custom Next.js builds for businesses that need maximum performance, flexibility, or complex integration requirements. Every build includes full technical SEO architecture, AI-search-ready content structure, and performance optimisation for strong Core Web Vitals.
Our approach to eCommerce development begins with understanding your customers and your growth objectives. We design conversion journeys before we write a line of code, and we build in the analytics and reporting infrastructure you need to make data-driven decisions from day one.
What You Get
High-converting UX
User experience design built around conversion — from product discovery to checkout completion and post-purchase retention.
Performance-first builds
Fast page loads, strong Core Web Vitals, and mobile-first design. Performance is not an afterthought: it is built in from the start.
SEO & AI-search ready
Category pages, product pages, and content architecture optimised for both traditional search rankings and AI retrieval.
Analytics and attribution
GA4, enhanced eCommerce tracking, and conversion attribution built in — so you know exactly what is driving revenue.
Integration-ready
Clean integration with your ERP, CRM, email platform, inventory system, and payment gateways.
Scalable architecture
Built to handle growth — in product catalogue size, traffic volumes, and feature complexity — without requiring a rebuild.
How We Work
Discovery & Strategy
Understanding your products, customers, competitors, and growth objectives. We define the technical and design strategy before any development begins.
Design & UX
Conversion-focused UX design across all key customer journeys. High-fidelity designs reviewed and approved before development.
Development & Integration
Platform build, custom functionality, payment gateway integration, third-party tool connections, and performance optimisation.
Launch & Optimise
Pre-launch testing, SEO verification, analytics validation, and post-launch conversion rate optimisation.
Why New Wave Digital
SEO and AI-search built in
Not bolt-on. Our eCommerce builds include technical SEO architecture, structured data for products and categories, and content structure designed for AI retrieval from the ground up.
Conversion-design methodology
We apply a proven conversion-focused design process — informed by data on how eCommerce customers behave — not just aesthetic preferences.
Platform-agnostic capability
We work across Shopify, Shopify Plus, and custom Next.js builds. We recommend the right platform for your business, not the one we prefer to build on.
Long-term partnership
We build sites with maintainability in mind and offer ongoing optimisation, CRO, and performance partnerships beyond the initial launch.
Frequently Asked Questions
Which eCommerce platform do you recommend?
How long does an eCommerce build take?
Do you handle product data migration?
Can you integrate with our existing ERP or inventory system?
Ready to grow in the age of AI search?
Book a discovery call with our team and find out how New Wave Digital can help your business lead in the next era of search.
Book a Discovery Call