Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.
Trusted by — schools, companies and industrial groups
40,869 programs · 25 countries
Every program built with a dedicated engineer
Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.
Program
Dive into setting up a Next.js 15+ project configured for React Server Components 2026, explore 'use server' and 'use client' directives to logically segment code, create first server components rendering dynamic HTML without heavy client hydration, practical exercises on migrating an existing app to RSC, analysis of real enterprise cases with measurement of initial performance gains, production of a functional prototype validated by collective code review.
Master SSR streaming with Suspense for ultra-fast progressive loading, implement secure native parallel server fetches without blocking TTI, configure React Cache for edge-side data persistence, hands-on workshops on integrating external APIs in hybrid mode, simulate e-commerce traffic spikes with tools like Vercel Speed Insights, develop a reusable data fetching module, robustness testing and documentation of patterns for agile teams.
Design server-side forms with integrated actions and validations for native UX, explore edge runtimes for minimal global latency, optimize SEO and Core Web Vitals via dynamic RSC, automated deployment on Vercel with GitHub Actions CI/CD, security audit against injections and data leaks, finalize red thread project as a scalable app, peer review and enterprise rollout plan, provision of resources for ongoing maintenance.
The Training React Server Components - Optimize Ultra-Fast Web Apps program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
Equipment required
For the smooth delivery of the Training React Server Components - Optimize Ultra-Fast Web Apps program, the following equipment is required:
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
Skills assessment methods
Assessment of skills acquired during the Training React Server Components - Optimize Ultra-Fast Web Apps program is performed through:
Program accessibility
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Enrollment terms and lead times
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
The Learni story
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
You meet the trainer beforehand
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
Content tailored to your context
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Continuous quality follow-up
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A school kit donated to a child for every training booked
To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.
Web developmentIndustry-certified
Web developmentIndustry-certified
Automated testingIndustry-certified
Web developmentIndustry-certified
Web developmentIndustry-certified
Web developmentIndustry-certified
JavaScript & TypeScriptIndustry-certified
JavaScript & TypeScriptIndustry-certified
JavaScript & TypeScriptIndustry-certified
Mobile developmentIndustry-certified
Mobile developmentIndustry-certified
Mobile developmentIndustry-certified
Performance & optimisationIndustry-certified
Performance & optimisationIndustry-certified
Performance & optimisationIndustry-certifiedAvailable on-site and remotely. Pick your city to see the local training center.
We will call +1 (United States) 🇺🇸 — change the country code on the left if your number is from elsewhere.