UK Web Development Agency
Next.js & Supabase Builds for British Companies
London, Manchester, Bristol. We build high-performance web applications on Next.js, Supabase, and Payload CMS — GDPR compliant, transparently priced in GBP.
We're a UK-focused web development agency. We build production-grade websites and applications using Next.js, Supabase, and headless CMS platforms like Payload, deployed on UK edge infrastructure via Vercel. Every project ships with GDPR compliance built in from the start — UK data residency, server-side rendering to limit client-side data exposure, consent management, and fixed GBP pricing. We work with British enterprises, SMBs, and startups.
Your Current Site May Be a Liability
Common gaps we find in nearly every audit.
How We Build This Right
Every safeguard, built in from Day 1.
UK Data Residency
All data lives on UK and EU servers via Supabase and Vercel edge nodes. No transatlantic transfers, no GDPR grey areas.
GDPR Consent Management
Cookie consent, data subject access requests, and audit logging are built into every project. Works with OneTrust or custom Payload CMS workflows.
Server-Side Rendering
Next.js SSR keeps sensitive logic on the server by default, reducing client-side data exposure and shrinking your attack surface.
Row Level Security
Supabase Postgres with Row Level Security enforces fine-grained access control at the database layer. Every query respects user permissions automatically.
Transparent GBP Invoicing
Fixed-fee quotes in British pounds. No currency surprises, no retainer bloat. You know exactly what you're paying before work starts.
Performance Monitoring
Vercel Analytics and custom dashboards track Core Web Vitals, uptime, and edge latency in real time. You own the data.
What We Build
Purpose-built features for your industry.
Next.js App Router Architecture
Server components, nested layouts, and streaming SSR deliver sub-second page loads and 95+ Lighthouse scores.
Payload CMS Headless Content
A TypeScript-native headless CMS with GraphQL and REST APIs — self-hosted on your infrastructure or deployed to Vercel.
Supabase Backend
Postgres database, real-time subscriptions, edge functions, and built-in auth with JWT and OAuth. No Firebase lock-in.
Vercel Edge Deployment
Git-based CI/CD with automatic preview deployments, image optimisation, and UK edge nodes keeping latency under 100ms.
GDPR-First Data Architecture
Consent flows, data minimisation, Supabase Vault encryption, and audit trails designed into the schema from day one.
Conversion-Optimised UI
Tailwind CSS design systems with A/B testing hooks, analytics integration, and mobile-first layouts built to convert.
Built on a Modern, Secure Stack
Our Development Process
From discovery to launch. Quality at every step.
Discovery & Scope
Week 1We audit your current site, define requirements, map your GDPR obligations, and deliver a fixed-fee GBP quote. No ambiguity.
Architecture & Design
Weeks 2-3Information architecture, Payload CMS schema design, Supabase database modelling, and Figma prototypes — all signed off before a line of code is written.
Build & Integrate
Weeks 4-7Next.js frontend, Payload CMS backend, Supabase data layer, and Vercel deployment pipeline, built in parallel with weekly demos.
QA, GDPR Audit & Launch
Week 8Cross-browser testing, Lighthouse validation, GDPR compliance review, penetration testing, and zero-downtime deployment to Vercel.
Post-Launch Support
Weeks 9-1230 days of included bug fixes, performance monitoring, and knowledge transfer. Optional retainer available for ongoing work.
Frequently Asked Questions
Explore related industries
200+ employee company? Complex multi-tenant, auction, or multi-location requirement? We have a dedicated enterprise capability track.
Get Your Free UK Project Assessment
We'll deliver a fixed-fee GBP quote within 24 hours.
Let's build
something together.
Whether it's a migration, a new build, or an SEO challenge — the Social Animal team would love to hear from you.