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.
Founded by passionate learning and innovation experts, Learni's mission is to make professional training accessible to everyone, anywhere in the world. Our team operates in major hubs — London, New York, Boston — and internationally, to support talents and organizations in upskilling.
Don't let this gap widen
Without this upskilling, your team accumulates a technological gap that translates directly into productivity loss.
Organizations that don't train their talents on key topics see their competitiveness drop.
Every quarter without training is a gap widening with competitors who invest.
The cost of inaction quickly exceeds that of well-targeted training.
Dive into expert Astro concepts, set up a multi-island project with Astro CLI, implement hybrid interactive React/Svelte/Vue components, perform exercises on partial hydration to minimize JS, generate your first optimized static site, test SSG/SSR renders live, and produce a deploy-ready functional deliverable.
Master integrations with Contentful/Strapi, code custom fetchers for REST/GraphQL APIs, develop dynamic pages with Astro DB, practice real e-commerce headless cases, optimize queries with Astro Content Collections, build an interactive admin dashboard, and validate with Vitest unit tests.
Analyze Lighthouse metrics, apply advanced lazy-loading and native Astro image optimization, reduce JS bundle to under 10KB, implement View Transitions API, test on real mobile scenarios, profile with Chrome DevTools, and generate an optimization report with quantified before/after results to achieve 100% scores.
Configure Vercel/Netlify for zero-config deployments, automate GitHub Actions pipelines with Astro, integrate branch previews and rollbacks, secure with Astro Security Headers, migrate a legacy site to Astro, practice a full simulated production deployment, and produce a reusable CI/CD script for future projects.
Develop a full-stack capstone project with Astro, integrate PWA manifest and service workers, optimize SEO with schema.org and dynamic sitemaps, analyze production performance with analytics, share best practices in a collective code review, finalize your personal Astro portfolio, and leave with certification and exclusive resources.
The Training Astro Expert - Ultra-High-Performance Static Sites program is delivered onsite or remote (blended-learning, e-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.
For the smooth delivery of the Training Astro Expert - Ultra-High-Performance Static Sites 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.
Assessment of skills acquired during the Training Astro Expert - Ultra-High-Performance Static Sites program is performed through:
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.
Learni programs are available inter-company and intra-company, onsite or remote. Enrollments are possible up to 48 business hours before the program starts. Our programs are eligible for corporate funding paths. Contact us to discuss your training project and funding options.
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
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.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
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.
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement JavaScriptIndustry-certified
Développement JavaScriptIndustry-certified
Développement JavaScriptIndustry-certified
Développement JavaScriptIndustry-certified
Développement JavaScriptIndustry-certified
Développement JavaScriptIndustry-certified
Design GraphiqueIndustry-certified
Design GraphiqueIndustry-certified
Design GraphiqueIndustry-certified
Design GraphiqueIndustry-certified
Design GraphiqueIndustry-certified
Design GraphiqueIndustry-certified
Frameworks & BibliothèquesIndustry-certified
Frameworks & BibliothèquesIndustry-certified
Frameworks & BibliothèquesIndustry-certified
Frameworks & BibliothèquesIndustry-certified
Frameworks & BibliothèquesIndustry-certified
Frameworks & BibliothèquesIndustry-certified30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.