Training Bootstrap Advanced - Create High-Performance Responsive Interfaces

Specialist course · Minimum level required

$3,150

  • 2 days
  • Onsite
  • 10 people max.
Ref: ZJJ886
10 people max.
$3,150
In-company rate: from $5,723 for the whole teamExpertise rate: $1,575 per day, reflecting the difficulty level
On-site and certification exam on quote
2 days
Onsite

Don't let this gap widen

Why this program matters

  • Without advanced Bootstrap mastery your sites lose 60% of mobile traffic according to Statista 2023, with 45% higher bounce rates on faulty responsive designs.

  • Companies suffer 25% fewer conversions on non-optimized interfaces, cutting annual revenue by thousands of euros.

  • Your employability drops 35% against developers skilled in advanced Sass and JS.

  • Avoid technical obsolescence, cross-device bugs, and costly redesigns starting at 5000€ minimum.

  • Invest 14h to double your productivity and secure professional projects.

Célian Lebacle, Learni trainer · Web & mobile expert
Célian Lebacle

Learni trainer · Web & mobile expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

41,306 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft
  • Atos

Every program built with a dedicated engineer

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Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft, Microsoft and Atos.

Bootstrap Advanced training objectives

  • Customize Bootstrap themes with Sass
  • Optimize flexible grids for all screens
  • Integrate advanced JavaScript components
  • Improve responsive performance
  • Manage custom utilities and mixins
  • Develop rapid interactive prototypes

Program

Bootstrap Advanced curriculum: 2 modules over 2 days

Module 1 : Day 1: Advanced Customization of Components and Grids (Sass, variables, mixins)

Dive into Sass to modify Bootstrap variables and mixins, adapt the framework to your graphic charter through practical exercises on complex flexible grids, integrate Font Awesome icons and interactive modals, analyze real cases of responsive e-commerce sites, produce a functional prototype at the end of the day, boost your creativity with immediate expert feedback.

Module 2 : Day 2: Advanced JS Components and Performance Optimization (offcanvas, tooltips, utilities)

Master JavaScript components like offcanvas, tooltips, and dynamic carousels, optimize for mobile-first with advanced utilities and custom media queries, complete a full project on a responsive dashboard, test performance via Lighthouse, integrate smooth animations and dark themes, leave with a professional deliverable and tips to scale your web projects in production.

How Bootstrap Advanced skills are assessed

  • Continuous evaluation through practical exercises, interactive quizzes, and a certified final project.

How the Bootstrap Advanced course is taught

  • 70% intensive practice with real cases, 30% applied theory and individualized feedback.

Bootstrap Advanced training: access and practical arrangements

The Training Bootstrap Advanced - Create High-Performance Responsive Interfaces 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 Bootstrap Advanced - Create High-Performance Responsive Interfaces program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

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.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training Bootstrap Advanced - Create High-Performance Responsive Interfaces program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

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.

Our method

How Learni guarantees the quality of your Bootstrap Advanced training

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.

Step 1

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.
Step 2

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.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

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.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A child walking to school with a backpack
Our social commitment

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.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

Bootstrap Advanced: frequently asked questions

Which tools are used in Bootstrap Advanced training?+
Hands-on work runs on sass, variables, mixins, offcanvas, tooltips and utilities. Those tools come from the Bootstrap Advanced program itself, delivered on site over 2 days, so participants practise on the stack they will use at work.
What can participants do after Bootstrap Advanced training?+
They can customize Bootstrap themes with Sass, optimize flexible grids for all screens and integrate advanced JavaScript components. Those are the stated objectives of the Bootstrap Advanced program at Advanced level, checked by the end-of-session assessment.
What does the Bootstrap Advanced program cover, day by day?+
Day 1: Day 1: Advanced Customization of Components and Grids (Sass, variables, mixins). Day 2: Day 2: Advanced JS Components and Performance Optimization (offcanvas, tooltips, utilities). The Bootstrap Advanced program runs over 2 days, delivered on site.
How is Bootstrap Advanced training assessed?+
Assessment relies on continuous evaluation through practical exercises, interactive quizzes, and a certified final project. Learni issues a completion certificate together with the individual assessment report at the end of the Bootstrap Advanced program, which an L&D team can file as evidence.
How much does Bootstrap Advanced training cost per participant?+
Bootstrap Advanced training costs $3,150 per participant. For an in-company team, the flat rate starts at $5,723 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does Bootstrap Advanced training take?+
2 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for Bootstrap Advanced training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before Bootstrap Advanced training?+
Mastery of HTML5, CSS3, JavaScript, and intermediate Bootstrap.
Is a certificate issued after Bootstrap Advanced training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
Does Learni provide the equipment for Bootstrap Advanced training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
Your professional training, anywhere

Let's build your Bootstrap Advanced learning path.

30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.

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