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Snowdox

Web Development

Websites engineered to load fast, rank high and convert.

We design and build high-performance websites and web applications on modern stacks — server-rendered, accessible, SEO-ready and powered by a CMS your team will actually enjoy using.

Get a free website auditSee our work
  • Free website audit
  • Fixed-price proposals
  • Core Web Vitals in the green
  • 30 days of free support

web development

Our website development services

Blazing-fast marketing sites and web apps on Next.js, built to rank and convert.

01

Custom website development

Bespoke marketing websites built from scratch around your brand, content and conversion goals.

  • Pixel-perfect, responsive builds
  • Server rendering & edge delivery
  • Accessible to WCAG 2.2 AA
02

Web application development

Dashboards, portals and SaaS products with secure auth, real-time data and clean architecture.

  • React / Next.js front-ends
  • Node.js & Python APIs
  • Role-based access & audit logs
03

Headless CMS development

Edit pages, blogs and SEO yourself — without breaking the design or waiting on a developer.

  • Supabase, Sanity, Strapi, Contentful
  • Visual previews & scheduling
  • SEO fields on every page
04

Landing pages that convert

Campaign pages designed for one job: turning paid and organic traffic into leads and sales.

  • A/B-test ready layouts
  • Sub-second load times
  • Analytics & pixel setup
05

Website redesign & migration

Move off a slow or outdated platform without losing rankings, content or customers.

  • Content & URL mapping
  • 301 redirects preserved
  • Zero-downtime cutover
06

Performance & Core Web Vitals

We audit, profile and fix slow sites so they pass Core Web Vitals and feel instant.

  • LCP, INP & CLS fixes
  • Image & font optimisation
  • JavaScript diet plans

why it matters

Built around the three things that grow a business online

Speed

Pages that render in under a second keep visitors engaged and lift every downstream metric.

Conversion

Clear hierarchy, persuasive copy blocks and frictionless forms that turn visits into pipeline.

Search visibility

Semantic HTML, structured data and per-page SEO controls baked in from the first commit.

performance budget

Fast isn't a phase. It's a contract.

Before we design anything, we agree on hard limits. Every pull request is checked against them, so your site stays fast long after launch.

  • LCPLargest Contentful Paint< 1.2s
  • INPInteraction to Next Paint< 200ms
  • CLSCumulative Layout Shift< 0.05
  • JSCritical-path JavaScript< 170 KB
app/page.tsx
1export const revalidate = 60;23export default async function Home() {4  const posts = await cms.posts.latest(3);56  return (7    <Hero title="Fast by default." />8    <Posts items={posts} />9  );10}

Server-rendered

HTML first

Edge cached

global CDN

Revalidated

on publish

our process

How we build your website

Six clear stages, a live preview link from week one, and no surprises.

  1. 01

    Discovery & audit

    Goals, audience, competitors and a technical audit of what you have today.

  2. 02

    Sitemap & wireframes

    Information architecture and low-fi layouts that map every page to a goal.

  3. 03

    Visual design

    High-fidelity designs for desktop and mobile, approved before we write code.

  4. 04

    Development

    Weekly sprints with a live preview URL, CMS setup and content migration.

  5. 05

    QA & launch

    Cross-browser testing, performance budgets, SEO checks and a zero-downtime launch.

  6. 06

    Care & growth

    Monitoring, updates and a backlog of improvements based on real data.

the difference

Snowdox vs. a typical agency

An honest look at what you get — and what you usually don't.

FeatureSnowdoxTypical agency
Custom design (no templates)YesNo
Sub-second page loadsYesNo
SEO controls for every pageYesLimited
CMS your team can edit safelyYesYes
Live preview from week oneYesNo
You own the code & accountsYesSometimes
Post-launch support30 days freePaid

tools & technologies

Robust tools & technologies we work with

Modern, proven technology — chosen for speed, security and how easy it is for your team to run.

  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
  • Vue.js
  • Three.js
  • GSAP
  • Node.js
  • NestJS
  • Python
  • FastAPI
  • GraphQL
  • Prisma
  • Laravel
  • Supabase
  • WordPress
  • Strapi
  • Sanity
  • Contentful
  • Webflow
  • Vercel
  • Cloudflare
  • AWS
  • Google Cloud
  • Docker
  • GitHub Actions
  • Lighthouse
  • PageSpeed
  • Sentry
  • Cypress
  • Google Analytics
  • Tag Manager

industries

Industries we serve

Deep experience across sectors — we learn your domain fast and speak your customers' language.

  • SaaS & Tech
  • Fintech
  • E-commerce & D2C
  • Healthcare
  • Education
  • Real Estate
  • Logistics
  • Hospitality & Travel

faq

Website development FAQs

Can't find what you're looking for? Ask us anything — a human replies.

Ask a question

Our default stack is Next.js, React and TypeScript with Tailwind CSS, deployed on Vercel or AWS and paired with a headless CMS. For simpler needs we also build on WordPress or Webflow — we recommend whatever fits your team best.

keep exploring

Pairs well with

UI/UX & Product Design

UI/UX, design systems and brand identities that make people stop scrolling.

UI/UXDesign SystemsBranding

Mobile App Development

Cross-platform iOS & Android apps with a native feel and one shared codebase.

React NativeFlutteriOS

AI & Automation

LLM copilots, AI agents and workflow automation that save real hours.

AI AgentsRAGLLMs
Let's buildsomethingloud✳

// got a project?

Let's build something impossible to ignore.

Tell us where you want to go. We'll reply within one business day with a plan, a timeline and honest advice — even if we're not the right fit.

Start a projecthello@snowdox.com