Next.js Specialists

Next.js agency in Spain building sites that load and rank

Q: What is Next.js and why choose it for my project?

Next.js is a React framework that lets you render pages on the server (SSR), generate them statically (SSG) or combine both approaches in the same project. It is the right choice when performance and SEO are critical: e-commerce, marketplaces, media, SaaS and any product that depends on organic traffic. Compared with a traditional SPA, it delivers faster loads, better search engine indexing and a more productive developer experience.

Q: How much does it cost to build a website with Next.js?

It depends on scope: a corporate website with a headless CMS starts at around 8,000 euros, while a full marketplace or SaaS typically ranges between 20,000 and 60,000 euros. In the free consultation we analyse your project and give you a fixed, phased quote, so you know exactly what you get and when before committing. Ongoing maintenance is agreed as a monthly sprint or a bank of hours.

Q: Can you migrate my current website to Next.js without losing SEO?

Yes. We migrate websites from WordPress, Create React App, Angular, Vue and other frameworks to Next.js with a process that protects your rankings: a full URL inventory, 301 redirects, preserved metadata and structured data, and Search Console monitoring during and after the switch. In most migrations, organic traffic improves afterwards thanks to the jump in Core Web Vitals.

Q: Is Next.js better for SEO than a React SPA?

Yes. A React SPA ships nearly empty HTML that search engines must complete by executing JavaScript, which delays and sometimes prevents indexing. Next.js renders the full HTML on the server or at build time, so Google, Bing and AI engines read the content directly. It also improves Core Web Vitals (LCP, CLS, INP), which are ranking factors, and makes per-page dynamic metadata and structured data straightforward.

Q: Do you work with clients outside Spain?

Yes. We are headquartered in Madrid, but we work remotely with clients across Spain and Europe, with projects delivered in the United Kingdom, the United States and several European countries. We operate in English and Spanish, with weekly demos and asynchronous communication over Slack, so distance never gets in the way of the project.

We are Soamee, a Madrid-based software agency specialised in Next.js, working with clients across Spain and Europe. We build SSR and SSG web applications that load in milliseconds, rank on Google and scale with your business.

Free consultation See process

Why Next.js

Why build your website with Next.js?

Next.js is the React framework that combines server-side rendering (SSR), static site generation (SSG) and hybrid rendering in a single project. Every page is served in the most efficient way possible: static HTML for landing pages and content, server rendering for dynamic data, and client-side JavaScript only where there is real interaction.

Google uses Core Web Vitals as a ranking factor, and this is where Next.js makes the difference: automatic image and font optimisation, per-route code splitting and smart prefetching. A well-built Next.js site reaches 90+ Lighthouse scores without tricks or workarounds.

For SEO, the server delivers complete HTML that search engines and AI crawlers index without executing JavaScript. Dynamic metadata, sitemaps, structured data and clean URLs come out of the box. That is why Next.js is now the standard for web products that depend on organic traffic.

Millisecond load times

Technical SEO built in

Hybrid SSR + SSG

Scales without rewrites

What we offer

Our Next.js agency services

From the first commit to production operations: we cover the full lifecycle of your Next.js application.

Development from scratch

Complete web applications with Next.js, App Router and React Server Components. Architecture designed to perform today and scale tomorrow.

Migrations to Next.js

We migrate your site from WordPress, Create React App, Angular or Vue to Next.js without losing SEO: redirects, URLs and structured data under control.

Consulting and audits

We audit Core Web Vitals, bundle size, rendering and technical SEO. You get an action plan prioritised by impact, not a generic PDF.

Maintenance and evolution

Version upgrades, new features, monitoring and ongoing support so your Next.js app never falls behind.

Is your current website slow or not ranking?

Request a free audit →

How we run your Next.js project

A transparent, predictable process with visible deliveries every week and metrics from day one.

Audit and strategy (Week 1)

We analyse your current project or your requirements: architecture, Core Web Vitals, technical SEO and business goals. We define which routes use SSG, SSR or ISR and leave with a clear roadmap.

Design and architecture (Week 2-3)

UI design aligned with your brand, data model, route structure and rendering strategy. A navigable prototype before writing production code.

Iterative development (Week 3-8)

Two-week sprints with demos every Friday. TypeScript, testing, CI/CD and code reviews. Every delivery ships to a preview environment you can try.

Launch and optimisation

Deploy on Vercel or AWS, real-user Core Web Vitals monitoring, sitemap, structured data and analytics. We iterate with user data, not assumptions.

Stack

Technologies that go with Next.js

Next.js does not work alone. We pair it with a proven ecosystem that guarantees quality, development speed and maintainability.

React

The most widely used UI library in the world. Server Components, Suspense and an endless ecosystem of components.

TypeScript

Static typing across the whole project: fewer bugs in production and safe refactors as the product grows.

Tailwind CSS

Consistent design systems and minimal CSS in the final bundle. UI iteration at prototype speed.

Vercel and AWS

Deploy on the platform built by the creators of Next.js, or on your AWS infrastructure with CDN, edge and per-branch previews.

Node.js and APIs

Backends with Node.js, API Routes and Server Actions. PostgreSQL or MongoDB depending on project needs.

CI/CD and testing

Automated pipelines, E2E tests with Playwright and zero-downtime deployments. Quality verified on every merge.

Case studies

Real projects built with Next.js

These are some of the Next.js platforms we have designed and built for our clients.

Xceed

10M+ annual attendees

Nightlife and events platform built with Next.js and React Native: an AI discovery app plus a SaaS suite for venues across 125+ cities.

View full case study

TrasterOne

2,000+ centres indexed

Spain’s number one self-storage comparison site, powered by programmatic SEO on Next.js and winner of the AESS 2025 Innovation Award.

View full case study

InfoAdex

55M+ records

Modernisation of Spain’s reference advertising intelligence platform with Next.js and Tailwind CSS.

View full case study

Brytspace

Proposals in <24h

B2B corporate events marketplace with Next.js and Strapi: 84+ verified suppliers and 60% less time spent organising events.

View full case study

View all case studies

FAQ

Frequently asked questions about our Next.js agency

What is Next.js and why choose it for my project?

Next.js is a React framework that lets you render pages on the server (SSR), generate them statically (SSG) or combine both approaches in the same project. It is the right choice when performance and SEO are critical: e-commerce, marketplaces, media, SaaS and any product that depends on organic traffic. Compared with a traditional SPA, it delivers faster loads, better search engine indexing and a more productive developer experience.

How much does it cost to build a website with Next.js?

It depends on scope: a corporate website with a headless CMS starts at around 8,000 euros, while a full marketplace or SaaS typically ranges between 20,000 and 60,000 euros. In the free consultation we analyse your project and give you a fixed, phased quote, so you know exactly what you get and when before committing. Ongoing maintenance is agreed as a monthly sprint or a bank of hours.

Can you migrate my current website to Next.js without losing SEO?

Yes. We migrate websites from WordPress, Create React App, Angular, Vue and other frameworks to Next.js with a process that protects your rankings: a full URL inventory, 301 redirects, preserved metadata and structured data, and Search Console monitoring during and after the switch. In most migrations, organic traffic improves afterwards thanks to the jump in Core Web Vitals.

Is Next.js better for SEO than a React SPA?

Yes. A React SPA ships nearly empty HTML that search engines must complete by executing JavaScript, which delays and sometimes prevents indexing. Next.js renders the full HTML on the server or at build time, so Google, Bing and AI engines read the content directly. It also improves Core Web Vitals (LCP, CLS, INP), which are ranking factors, and makes per-page dynamic metadata and structured data straightforward.

Do you work with clients outside Spain?

Yes. We are headquartered in Madrid, but we work remotely with clients across Spain and Europe, with projects delivered in the United Kingdom, the United States and several European countries. We operate in English and Spanish, with weekly demos and asynchronous communication over Slack, so distance never gets in the way of the project.

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Shall we talk about your Next.js project?

Book a free 30-minute consultation. We audit your current site or analyse your idea and propose a concrete action plan, no strings attached.

Free consultation info@soamee.com

Next.js Agency in Spain

Tell us your challenge. We'll propose a solution.

No commitment. Within 24 hours, you'll receive a proposal with scope, timeline and budget. No fine print.

info@soamee.com Cink Coworking · C. del Limonero, 22, 28020 Madrid

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