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 Service Workers for Progressive Web Apps, configure dynamic caching strategies with Workbox, test offline functionality via real-world scenarios, debug common errors with Chrome DevTools, complete practical exercises on an e-commerce PWA project, produce a first functional offline-ready deliverable.
Create advanced PWA manifests for installable apps, integrate adaptive SVG icons and thematic colors, test installation on Android/iOS via Lighthouse, optimize splash screens for premium UX, apply to a real dashboard app case, generate a validated manifest with SEO-friendly metrics.
Analyze and boost Core Web Vitals for your Progressive Web Apps, implement lazy loading with Intersection Observer, reduce Cumulative Layout Shift using advanced CSS Grid, measure LCP/FCP/CLS with PageSpeed Insights, practice on a responsive PWA portfolio, deliver a complete audit with actionable recommendations.
Integrate secure push notifications via Firebase Cloud Messaging in your PWAs, configure Background Sync for offline updates, manage user permissions with best practices, test on real devices, develop a PWA messaging module, produce an interactive production-ready prototype.
Deploy your Progressive Web Apps on Vercel or Netlify with CI/CD, integrate schema.org for optimal PWA SEO, secure with HTTPS and PWA Builder, monitor post-launch performance via Google Analytics, finalize a complete capstone project, obtain certification with deployed and accessible portfolio.
The Training Progressive Web App (PWA) - Mastering Installable Web Apps 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 Progressive Web App (PWA) - Mastering Installable 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.
Assessment of skills acquired during the Training Progressive Web App (PWA) - Mastering Installable Web Apps 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.
SEO & RéférencementIndustry-certified
SEO & RéférencementIndustry-certified
SEO & RéférencementIndustry-certified
SEO & RéférencementIndustry-certified
SEO & RéférencementIndustry-certified
SEO & RéférencementIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Marketing DigitalIndustry-certified
Marketing DigitalIndustry-certified
Marketing DigitalIndustry-certified
Marketing DigitalIndustry-certified
Marketing DigitalIndustry-certified
Marketing DigitalIndustry-certified
Rédaction Web & ContentIndustry-certified
Rédaction Web & ContentIndustry-certified
Rédaction Web & ContentIndustry-certified
Rédaction Web & ContentIndustry-certified
Rédaction Web & ContentIndustry-certified
Rédaction Web & ContentIndustry-certified30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.