How do I deploy Next.js with Docker on NexoraHost?

1. Dockerfile for Next.js (node:18 base), 2. docker-compose with app + nginx, 3. npm build + npm start, 4. expose port 3000, 5. auto-deploy via github actions. Production-ready in 30 min.

Next.js SSR vs. SSG vs. ISR – which should I use?

SSR: dynamic, slower initial load. SSG: static, fast, but pre-built. ISR (Incremental Static Regeneration): best of both, revalidation in background. Recommendation: ISR for most use-cases.

Database with Next.js – Postgres, MongoDB or what?

Postgres: SQL, robust, ideal for structured data. MongoDB: NoSQL, flexible, faster to develop. Recommendation: Postgres on NexoraHost (cheap), with Prisma ORM. Daily backup, connection pooling with PgBouncer.

Next.js API routes – how do I build a backend?

API routes = /pages/api/route.js. Auto as endpoints. Can use middleware, database queries, authentication. Perfect for small to medium backends. Scaling: later to separate Express server.

Authentication in Next.js – JWT, NextAuth.js or sessions?

NextAuth.js: easiest, supports Google/GitHub/credentials, built-in sessions. JWT: stateless, API-friendly, self-managed. Recommendation: NextAuth.js + Postgres for beginners.

Next.js performance optimization – PageSpeed >90?

1. image optimization (next/image), 2. code splitting (dynamic imports), 3. CSS minification, 4. ISR for static content, 5. CDN (Cloudflare), 6. monitoring (web vitals). Result: <1s load time.

Environment variables in Next.js – deploy securely?

Public vars: .env.local (NEXT_PUBLIC_). Private: .env.local only. In docker-compose: via secrets. Never commit secrets. Rotation: monthly. Tools: dotenv, or GitHub secrets for CI/CD.

Next.js headless CMS integration – Contentful, Sanity, etc?

Headless CMS: Sanity, Contentful, Strapi (self-hosted). Next.js ISR with CMS: content changes, auto-rebuild. Perfect for blogs, landing pages. Alternative: build own database + admin panel (more control).

When should I switch from Next.js to Nuxt/SvelteKit/Remix?

Next.js: 95% of cases best choice, React ecosystem. Nuxt: if prefer Vue. Remix: if server-action-first philosophy. SvelteKit: if ultra-lean. Stick with Next.js unless very specific reason.

Quick answer: Vercel: easy, cloud, serverless, expensive at scale. Self-host: full control, cheaper, self-responsible. Hybrid: Next.js on NexoraHost + CDN (Cloudflare). For startups: NexoraHost. For enterprise: mix both.

If you landed here: Quick overview and FAQ on Modern Web Stack on NexoraHost – Next.js, React, Node.js, Vercel Alternative – practical hosting guidance for Germany (Frankfurt).

Modern Web Stack on NexoraHost – Next.js, React, Node.js, Vercel Alternative

Q: Next.js on own NexoraHost server vs. Vercel – which is better?

Vercel: easy, cloud, serverless, expensive at scale. Self-host: full control, cheaper, self-responsible. Hybrid: Next.js on NexoraHost + CDN (Cloudflare). For startups: NexoraHost. For enterprise: mix both.

Q: Environment variables in Next.js – deploy securely?

Public vars: .env.local (NEXT_PUBLIC_). Private: .env.local only. In docker-compose: via secrets. Never commit secrets. Rotation: monthly. Tools: dotenv, or GitHub secrets for CI/CD.

Q: Next.js headless CMS integration – Contentful, Sanity, etc?

Headless CMS: Sanity, Contentful, Strapi (self-hosted). Next.js ISR with CMS: content changes, auto-rebuild. Perfect for blogs, landing pages. Alternative: build own database + admin panel (more control).

Q: When should I switch from Next.js to Nuxt/SvelteKit/Remix?

Next.js: 95% of cases best choice, React ecosystem. Nuxt: if prefer Vue. Remix: if server-action-first philosophy. SvelteKit: if ultra-lean. Stick with Next.js unless very specific reason.

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