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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.
10 spots per session maximum — 8 already taken
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30 free minutes with a training advisor — no commitment.
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Don't let this gap widen
Without mastery of Bootstrap, web teams waste 3x more time on responsive layouts, averaging 150 hours per project in manual coding and debugging.
This inefficiency drives up costs by $25,000-$50,000 per site due to overruns and rework, with 62% of users abandoning non-mobile-optimized pages instantly.
Companies risk losing 40% of potential clients to competitors with seamless interfaces, while developers face stalled promotions amid rising demands for rapid, professional web delivery.
Every delayed project amplifies these vulnerabilities in a mobile-first market.
The Training in Bootstrap: Create Modern and Responsive Web Interfaces 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.
To ensure the quality of the Training in Bootstrap: Create Modern and Responsive Web Interfaces training, Learni provides the following 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.
The assessment of skills acquired during the Training in Bootstrap: Create Modern and Responsive Web Interfaces training is carried out through:
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.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
History of Bootstrap, comparison with other CSS frameworks, installation (CDN, npm, SASS), project structure. In-depth responsive grid system (containers, breakpoints, columns, rows, gutters) and best practices.
Exploration and manipulation of main components: buttons, cards, navbars, alerts, carousels. Use of utility classes (spacing, colors, visibility, alignment). Customization of the Bootstrap theme via Sass variables, the Theme Builder tool, and font integration.
Target audience
Web developers, integrators, web designers, digital project managers with basic knowledge of HTML and CSS who wish to master Bootstrap to accelerate and professionalize the creation of modern websites.
Prerequisites
Basic knowledge of HTML and CSS.
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