Is the training Qualiopi certified?

Yes, Learni is a Qualiopi-certified training organization. This certification guarantees the quality of our courses and enables funding through OPCO and other mechanisms.

How can I fund my training?

Our courses are eligible for OPCO funding. Learni supports you through the funding process. A personalized quote is available upon request.

What are the prerequisites for this training?

The prerequisites for the Advanced Next.js Training - Develop Scalable Ultra-High-Performance Apps training are: Advanced mastery of React and Hooks, JavaScript ES6+, TypeScript, Node.js basics and REST/GraphQL APIs.. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the Advanced Next.js Training - Develop Scalable Ultra-High-Performance Apps training is available in distanciel. The format can be adapted to your needs (inter, intra, custom).

Advanced Next.js Training - Develop Scalable Ult... | Learni

The story of Learni

Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.

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Methods, approaches, and teaching resources

The Advanced Next.js Training - Develop Scalable Ultra-High-Performance Apps training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.

The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.

Teaching resources provided

To ensure the quality of the Advanced Next.js Training - Develop Scalable Ultra-High-Performance Apps training, Learni provides the following teaching resources:

Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, video projector or interactive touchscreen (for remote sessions)
Training environments installed on workstations or accessible online
Course materials, practical exercises, and supplementary resources
Post-training access to materials and teaching resources

For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.

* contact us for remote feasibility** ratio varies depending on the training followed

Assessment methods

The assessment of skills acquired during the Advanced Next.js Training - Develop Scalable Ultra-High-Performance Apps training is carried out through:

During training: case studies, practical exercises, and professional scenarios
At the end of training: self-assessment questionnaire and skills evaluation by the trainer
After training: training completion certificate detailing acquired skills

Training accessibility

Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.

Training objectives

Master the App Router for dynamic and performant routing

Implement Server Components and Actions for server-first apps

Optimize performance with Streaming, Suspense, and Partial Prerendering

Secure APIs and authentication via Middleware and NextAuth

Deploy scalable apps on Vercel with advanced CI/CD

Boost SEO and internationalization for maximum traffic

Debug and monitor in production with professional tools

Training program

Module 1App Router and Server Components: Advanced Routing and Hybrid Rendering (Next.js 14+)

Dive into the App Router by migrating an existing project, configure nested layouts and dynamic loading states, implement Server Components to reduce client bundles, test with exercises on parallel routes and error boundaries, produce a production-ready routed prototype, all while gaining speed and scalability.

Module 2Performance Optimizations: Streaming, Suspense, and Partial Prerendering (Next.js Tools)

Accelerate your apps by enabling Streaming and Suspense for fluid UIs, measure Core Web Vitals with Lighthouse, apply Partial Prerendering to dynamic pages, complete exercises on image and font optimization via next/image, generate before/after metrics to validate 40% LCP gains, and deploy an ultra-fast responsive dashboard.

Module 3Advanced Security and APIs: Middleware, NextAuth, and Server Actions (Next.js Authentication)

Strengthen your app with Middleware for custom guards, integrate NextAuth for OAuth and secure sessions, create mutable Server Actions with revalidation, simulate OWASP attacks via exercises, develop a protected full-stack CRUD API, test live with Postman, and deliver a fully reusable auth module that boosts user trust.

Module 4SEO, i18n, and Deployment: Vercel, Turbopack, and Monitoring (Pro Next.js Tools)

Maximize traffic with dynamic metadata and auto-generated sitemaps, implement i18n with next-intl for multi-language support, configure Turbopack for 10x faster builds, deploy on Vercel with Edge Functions and GitHub CI/CD, monitor with Sentry and Vercel Analytics via real e-commerce cases, produce an international SEO-ready site indexed in 24h.

Module 5Best Practices and Capstone Project: Debugging, Scaling, and Refactoring (Next.js Expert)

Synthesize by refactoring a real full-stack project with advanced patterns, debug memory leaks and race conditions with React DevTools, scale for 10k+ users via caching and optimized DB queries, review code with collaborative PRs, present your deployed and measured MVP, and leave with a pro portfolio and skills to lead Next.js teams.