Now accepting Q2 projects — limited slots available. Get started →
English Nederlands Espanol Francais 中文 한국어 Deutsch Portugues 繁體中文 日本語 العربية
Migration Services
Sitecore MigrationDrupal MigrationTYPO3 MigrationAEM MigrationKentico MigrationJoomla Migration

Migración de CMS Legacy a Next.js

Abandona Sitecore, TYPO3, Drupal, Joomla y AEM

0%
SEO Loss
Full URL parity + redirects
3–5×
Faster Load Times
vs. legacy CMS
60%
Lower Hosting Cost
Typical annual savings
12+
Platforms Migrated
Enterprise-grade experience
What Is a Legacy CMS Migration to Next.js?

A legacy CMS migration means replacing platforms like Sitecore, TYPO3, Drupal, Joomla, Kentico, or Adobe Experience Manager with a Next.js frontend backed by a headless CMS. Your content, URLs, metadata, and integrations stay intact — what changes is the rendering layer, which moves to React-based static and server-side generation. The result is a site that's faster, more secure, and one your developers actually want to work on.

Dónde fallan los proyectos

Sitecore, AEM, and Kentico licensing alone can run six figures a year That's money going to a vendor, not to building anything.
Legacy monolithic renderers routinely push page load times past 4 seconds Core Web Vitals tank, and organic traffic follows — quarter after quarter.
When your CMS version hits end-of-life, security patches stop coming A single unpatched vulnerability can expose customer data and land you in a compliance nightmare.
Try hiring a TYPO3 or Kentico specialist right now It's a small talent pool, and it's shrinking. Maintenance drags, features take forever, and when someone quits, they take years of institutional knowledge with them.
Every content change becomes an engineering task — a deploy cycle, a cache purge, a ticket in a queue Marketing teams can't move fast when they're waiting on developers to publish a banner.
And while you're stuck in that monolith, competitors are already shipping personalization, A/B testing, and composable features Modern APIs and microservices are off the table when your architecture can't accommodate them.

Cumplimiento

Full URL & Redirect Mapping

Every existing URL gets audited, mapped, and covered with 301 redirects. No orphaned pages, no broken backlinks, no traffic falling into a void.

Content Schema Migration

We pull content models out of your legacy CMS and restructure them into a clean headless schema. Relationships, taxonomies, and metadata all come with them.

SEO Equity Preservation

Meta tags, structured data, canonical URLs, sitemaps, internal linking — all rebuilt to match what you had, validated with crawl diffs before and after launch.

Security Hardening

Ditching a server-side CMS shrinks your attack surface considerably. Static pages served from an edge CDN eliminate entire categories of vulnerabilities. API routes get authentication and rate limiting from day one.

Performance Optimization

ISR, static generation, and edge caching get you to sub-second load times. Images run through next/image automatically — modern formats, right sizing, no manual work.

Access Control & Auth

Your existing auth flows and role-based access controls move to modern identity providers. SSO, SAML, OAuth2 — all supported.

Qué construimos

Automated Content Extraction

Custom scripts handle the content extraction. Assets, metadata, database records — none of it requires manual copy-paste.

Headless CMS Integration

We connect Sanity, Contentful, Storyblok, or whatever headless CMS fits your team, with type-safe content models throughout.

Incremental Static Regeneration

Editors can publish instantly without triggering a full redeploy. ISR rebuilds pages on demand — static-site speed, without the static-site publishing headaches.

Component Library Buildout

Every legacy template gets rebuilt as a reusable React component, documented in Storybook, with design system tokens baked in.

Third-Party Integration Rewiring

Analytics, CRMs, marketing automation, e-commerce — everything reconnects through modern API layers. Nothing gets quietly dropped.

Parallel Running & Validation

We run both sites in parallel before cutover, comparing rendered output, SEO signals, and functionality side by side. You don't go live until parity is confirmed.

Nuestro proceso

01

Platform Audit & URL Inventory

We crawl your existing site and document every URL, content type, integration, and custom module. You get a migration scope document with a real risk assessment before we write a line of code.
Week 1–2
02

Architecture & CMS Selection

Then we design the Next.js architecture, pick the headless CMS, define the content schemas, and map out the redirect strategy. Every technical decision is documented and signed off before anything gets built.
Week 2–3
03

Content Migration & Frontend Build

Content extraction runs via automated scripts while the engineering team builds the component library, page templates, and API integrations in parallel — no waiting on sequential handoffs.
Week 3–8
04

QA, SEO Validation & Parallel Run

Before cutover, we run visual regression tests, crawl comparisons, Lighthouse audits, and stakeholder UAT. Both sites run simultaneously so you can see the parity yourself.
Week 8–10
05

Launch & Decommission

Then DNS cuts over to the Vercel edge network, the legacy CMS gets decommissioned, and we spend 30 days on post-launch monitoring, redirect validation, and performance tuning.
Week 10–12
Next.jsSupabaseVercelSanityContentfulStoryblokPostgreSQLNode.js

Preguntas frecuentes

¿Perderé rankings SEO al migrar desde Sitecore o Drupal a Next.js?

No si la migración se maneja correctamente. Hacemos un inventario completo de URLs, mapeo de redirecciones 1:1, preservamos todas las meta tags y datos estructurados, y ejecutamos comparativas de rastreo antes y después del lanzamiento. La mayoría de clientes ven mejoras en rankings dentro de 8 semanas — los scores de Core Web Vitals más rápidos tienen un efecto real y medible en el rendimiento orgánico.

¿Cuánto toma una migración de CMS legacy a Next.js?

Las migraciones típicas toman 8–12 semanas para sitios con menos de 2,000 páginas. Sitios empresariales más grandes con integraciones complejas, contenido multiidioma o módulos altamente personalizados pueden tomar 12–20 semanas. Evaluamos cada proyecto individualmente y fijamos una línea de tiempo en el lanzamiento — sin objetivos móviles.

¿Qué sucede con el flujo de trabajo de mis editores de contenidos después de la migración?

Los editores obtienen un CMS headless moderno — Sanity o Contentful son opciones comunes — con vista previa en vivo, edición visual y modelos de contenido estructurado. Honestamente, la mayoría de equipos lo encuentran más rápido que lo que tenían. Ejecutamos sesiones de capacitación y preparamos documentación escrita específicamente para tu equipo de contenidos, no guías genéricas.

¿Puedo migrar desde TYPO3 o Kentico si usan extensiones personalizadas?

Sí. Toda extensión personalizada, plugin y módulo se audita durante la fase de descubrimiento. La funcionalidad se reconstruye como rutas API de Next.js, funciones serverless o integraciones SaaS de terceros — lo que sea más apropiado. Todo se documenta, incluyendo qué reemplaza y por qué.

¿Cuánto ahorraré en hosting después de migrar desde AEM o Sitecore?

La mayoría de clientes empresariales reducen costos de hosting e infraestructura en 50–80%. Sitecore y AEM necesitan servidores dedicados, runtimes Java y licencias costosas además de eso. Next.js en Vercel se ejecuta en infraestructura edge con precios basados en uso — típicamente $500–2,000/mes, comparado con las facturas de cinco o seis cifras que genera el hosting legacy.

¿Manejan migraciones de sitios multiidioma y multi-región?

Sí. Migramos configuraciones i18n, etiquetas hreflang, contenido específico por locale y estructuras de URL regionales. Next.js tiene enrutamiento de internacionalización integrado — lo configuramos para que coincida o mejore tu configuración multiidioma existente, incluyendo detección de locale y manejo de fallback.

Legacy CMS Migration from $12,000
Fixed-fee. Includes content migration, redirects, and 30-day post-launch support.
See all packages →
Next.js DevelopmentCore Web Vitals OptimizationWordPress to Next.js Migration

Get Your Migration Assessment

Tell us about your legacy platform. We'll deliver a migration scope and quote within 48 hours.

Get Your Migration Assessment
Get in touch

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.

Get in touch →