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 Formation Webpack 2026 - Optimiser le bundling d'apps web modernes training are: Bases en JavaScript ES6, Node.js et gestion de paquets npm ou yarn. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the Formation Webpack 2026 - Optimiser le bundling d'apps web modernes training is available in distanciel. The format can be adapted to your needs (inter, intra, custom).

Formation Webpack 2026 - Optimiser le bundling d... | 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 Formation Webpack 2026 - Optimiser le bundling d'apps web modernes 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 Formation Webpack 2026 - Optimiser le bundling d'apps web modernes 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 Formation Webpack 2026 - Optimiser le bundling d'apps web modernes 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

Maîtriser les fondamentaux de Webpack 2026 pour bundling professionnel

Développer des configurations adaptées aux projets d'entreprise

Implémenter loaders et plugins essentiels pour assets optimisés

Concevoir des builds performants avec code splitting et tree-shaking

Optimiser les workflows de développement et production certifiants

Déployer des bundles Webpack sécurisés et scalables en équipe

Training program

Module 1Fondamentaux Webpack 2026 : configuration initiale et loaders essentiels (modules, entry points, output)

Installation rapide de Webpack 2026 via npm, création d'un projet d'entreprise type avec webpack.config.js personnalisé, prise en main des concepts clés comme entry, output et mode development, intégration de loaders pour JavaScript Babel, CSS et images avec exercices pratiques sur un site e-commerce réel, résolution de modules CommonJS et ES modules, premiers tests de hot module replacement pour un workflow fluide et productif dès la première heure.

Module 2Optimisation Webpack 2026 : plugins avancés et builds production (minification, tree-shaking, code splitting)

Exploration de plugins phares comme HtmlWebpackPlugin, CleanWebpackPlugin et Terser pour minification automatique, mise en œuvre du tree-shaking et code splitting dynamique avec SplitChunksPlugin sur une application SPA complexe, configuration d'optimisations pour assets critiques comme fonts et SVGs, génération de builds production sourcemaps inclus, simulations de déploiements sur CDN avec analyse de performance via Lighthouse, production d'un livrable complet prêt pour l'équipe avec documentation et scripts npm automatisés.