Web Development

Fast, accessible, production-grade web

Web development is building the sites and apps your customers actually use in a browser. We ship marketing sites that score 100, web apps that load in under a second, and commerce that converts, all built by senior engineers.

See pricing
30-minute call · no pitch deck · no obligation
Web Development, a product built by CodeMagic
0Lighthouse performance baseline
0sMedian LCP on 4G
0+Web apps in production
0%WCAG 2.2 AA compliance
What we build

Everything this capability ships

Senior-owned, AI-accelerated, and wired into your stack. Not a deck of recommendations.

Marketing sites

Fast, beautiful, content-driven. Perfect Lighthouse scores are the baseline we start from.

SaaS applications

Auth, billing, admin, feature flags. Production-ready web apps with the pieces that usually slip.

Ecommerce

Headless commerce with real performance budgets. Stripe, Shopify, and custom storefronts tuned for conversion.

Dashboards and admin

Complex data visualised clearly. Tables, charts, and flows that stay fast as the data grows.

Accessibility

WCAG 2.2 AA by default. Keyboard, screen reader, and reduced-motion paths tested on every ship.

Performance engineering

Real-user metrics, budgets in CI, edge rendering where it helps. Speed is a feature, not an afterthought.

Lumen Health · Web platform: A Next.js rebuild that doubled conversion
Case study · Web

A Next.js rebuild that doubled conversion

Lumen Health · Web platform

We rebuilt their marketing site and product front-end in Next.js: fast, accessible, and SEO-first, shipping new pages every week. Core Web Vitals were green across the board on launch day, and stayed there.

+118%
conversion rate
98
Lighthouse score
1.1s
largest paint (LCP)
Next.jsReactPerformanceSEO
How we engage

From first call to production

01Week 1

Design intake

Translate Figma into component contracts. Design-to-code handover without a game of telephone.

02Week 1 to 3

Component system

Build once, reuse everywhere. Typed, accessible, theme-aware components your team can extend.

03Week 2 onward

Page and flow build

Ship in slices. Each release is live, measured, and ready for real traffic.

04Continuous

Performance pass

Real-user monitoring, budget enforcement, progressive enhancement where it matters.

Where it fits

What it actually solves

Brand and marketing sites

Pixel-perfect, fast-loading, SEO-first. The site becomes a channel instead of an excuse.

Product web apps

Multi-user SaaS with auth, billing, and the long tail of features that make customers stay.

Customer portals

B2B portals wired to your backend. Real-time data, role-aware access, audit trails.

Landing and conversion

Campaign-ready pages engineered for A/B testing, analytics, and measurable lift.

Stack

Tools we reach for

Frameworks

  • Next.js
  • React
  • Remix
  • Astro
  • Vue
  • SvelteKit

Styling

  • Tailwind CSS
  • CSS Modules
  • Stitches
  • vanilla-extract

Data

  • tRPC
  • GraphQL
  • Apollo
  • Prisma
  • Drizzle

Hosting

  • Vercel
  • Cloudflare
  • AWS
  • Netlify
  • Fly.io
FAQ

Questions, answered

For a content site, yes, as the starting baseline. For heavy apps we tune to the budgets that matter for your users on their devices.

Yes. If you have one we extend it. If you do not, we build one alongside the product so you are not stuck with inconsistent components later.

Clean HTML, server-rendered where it matters, proper meta, sitemaps, structured data, and RUM-backed performance budgets.

Sanity, Contentful, Hygraph, Payload, or a custom schema on your database. We pick based on who edits and how often.

We set both up and can run them, or hand them off clean to your team. No lock-in on our side.

Let’s build it together.

One senior team, one flat monthly subscription, no lock-in. Book a call and we’ll map the fastest path to shipped.