Next.js & React Development
Modern React engineering — SSR, SSG, server components and edge rendering done properly.
Next.js is our default framework because it solves the two problems that matter most commercially: crawlability and speed. Server rendering gives search engines complete HTML; static generation and caching give users sub-second loads.
We work with the App Router, React Server Components, streaming and server actions as they are meant to be used — offloading work to the server rather than shipping it to the browser. That means less JavaScript, better INP and a smaller bundle than a traditional SPA.
We also do a lot of migration work: moving WordPress, Webflow or legacy React applications onto Next.js without losing organic traffic, with a documented redirect map and pre/post-launch crawl comparison.
- -54%
- JS bundle
- 1.2s
- LCP (mobile)
- 0.01
- CLS
-54%
Typical JavaScript bundle reduction
The problems we fix
Client-side rendering hurting SEO
SPAs that render in the browser risk incomplete indexing and slow first paint, costing both rankings and conversions.
Bundle size creeping up
Uncontrolled dependencies and client components bloat the JavaScript payload and degrade INP.
Migrations that lose traffic
Replatforming without a redirect map and crawl validation routinely drops 30–50% of organic sessions.
How we fix them
Server-first rendering
Server components by default, client components only where interactivity requires them.
Performance budgets in CI
Bundle-size and Lighthouse checks in the pipeline so regressions fail the build, not the user.
Traffic-safe migration
Pre-launch crawl baseline, complete 301 map, staging verification, post-launch monitoring.
What Next.js & React Development includes
What you actually get
- Architecture plan: rendering strategy per route, caching, data fetching
- App Router implementation with server and client component boundaries
- Design-system components in TypeScript with variant support
- CMS or API integration with typed data contracts
- Metadata, Open Graph images and JSON-LD via the Metadata API
- Image, font and script optimisation to Core Web Vitals targets
- CI/CD pipeline with performance and accessibility budgets
- Migration with redirect map and crawl verification (where applicable)
Tools & platforms
- Next.js
- React
- TypeScript
- Vercel
- Turborepo
- Playwright
How we deliver it
- 01
Audit / discovery
Review existing stack, define rendering strategy and migration scope.
Week 1
- 02
Architecture
Route structure, data layer, caching and component boundaries.
Week 1–2
- 03
Implementation
Component build, integrations and progressive page rollout.
Week 2–8
- 04
Performance
Bundle analysis, image and font strategy, Core Web Vitals tuning.
Week 8–9
- 05
Launch
Redirect map validation, deployment, monitoring and handover.
Week 9
Next.js & React Development — common questions
Discuss your next.js & react development project
Book a free 30-minute consultation and get a written plan — whether or not you work with us.