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Training: HTML5 and CSS3 – Advanced

Ref. HTM-02
Duration:
2
 jours
Exam:
Not certifying
Level:
Avancé

HTML5 and CSS3 Training – Advanced

The advanced HTML training “HTML5 and CSS3 – Advanced” is designed for those who want to go beyond the basics. It helps strengthen technical skills while adopting modern best practices in web design. With a structured program, this course provides the tools to build high-performing, adaptive websites tailored for user experience.

By following this HTML5 and CSS3 training, you will gain autonomy in your web development projects. You will be able to design modern pages, optimize their display, and integrate new CSS features. The content also covers the latest language evolutions, preparing you for current and future trends in web development.

Participant Profiles

  • Web developers
  • Webmasters
  • Digital project managers
  • Web integrators

Objectives

  • Start a Web page authoring
  • Learn about XHTML, the latest technology in Web page authoring
  • Learn how to style your Web pages using Cascading Style Sheets

Prerequisites

  • Know the basics of HTML and CSS
  • Understand how browsers and the file system work
  • Have completed the “HTML5 and CSS3 – Fundamentals” training or equivalent

Course Content

Module 1: What’s new beyond the basics?

  • Less common HTML elements
  • Best practices for structuring pages

Module 2: Managing and styling tables

  • Tables and functions
  • Table formatting
  • Responsive tables

Module 3: SVG vector graphics on websites

  • Vector graphics vs pixel
  • Scaling
  • Embedding SVG files

Module 4: SVG and animation/events

  • Responsive photos on websites
  • Producing images for websites
  • Techniques for responsive images; changing images instead of scaling
  • Image element
  • Srcset and sizes

Module 5: CSS Flexbox positioning

  • Browser support and use cases
  • Container element properties
  • Child element properties

Module 6: CSS Grid positioning

  • Browser support and use cases
  • Grid techniques and properties

Module 7: Different CSS positioning techniques, page example

  • Float and absolute positioning
  • Flexbox components on the page
  • CSS Grid as the layout foundation

Module 8: New CSS features for more flexible formatting

  • Text scaling
  • New units of measurement
  • Dividing space with calculations, calc() function
  • Feature queries, @supports

Documentation

  • Digital courseware included

Complementary Courses

Eligible Funding

ITTA is a partner of a continuing education fund dedicated to temporary workers. This fund can subsidize your training, provided that you are subject to the “Service Provision” collective labor agreement (CCT) and meet certain conditions, including having worked at least 88 hours in the past 12 months.

Additional Information

Why deepen HTML and CSS knowledge

Mastering the basics of web development is essential, but no longer enough to meet today’s needs. The advanced HTML training goes beyond fundamentals to explore techniques for building modern, flexible, and high-performing websites. It emphasizes practices adapted to real projects and compliant with web standards. Understanding these methods helps provide a better user experience and ensures compatibility across different browsers and devices.

From theory to practical application

This training is not limited to theory. It includes practical workshops that help turn concepts into operational skills. Integrating advanced HTML elements, designing layouts with CSS3, and managing responsive images are all covered through concrete examples. This pragmatic approach ensures that each concept can be applied immediately in professional projects. The goal is not only to know how to write code but to create robust and scalable websites.

Improving readability and accessibility

A modern website is not defined only by its design. It must also be clear and accessible. Organizing HTML tags, using semantic structures correctly, and applying CSS3 stylesheets make a page more intuitive. These best practices benefit visitors and also make search engines’ work easier. As a result, websites built with rigor often gain better visibility.

Optimization for multiple devices

With the diversity of screens and devices, it is essential to design adaptive websites. The advanced HTML training gives great importance to techniques that adjust content to any resolution. Responsive images, flexible grids, and modern measurement units allow precise control of display. By mastering these skills, participants can ensure a consistent experience on smartphones, tablets, and large screens alike.

The growing role of graphics and animations

SVG graphics and CSS animations are no longer limited to experimental sites. They have become a common tool to improve understanding and capture user attention. This training explains how to use these technologies in a balanced way, without slowing down performance. It also shows how to integrate these visual effects into a coherent design approach, serving the content rather than acting as mere decoration.

Flexbox and Grid as modern standards

Page layouts used to rely on limited techniques such as float or absolute positioning. Today, Flexbox and CSS Grid are the most powerful solutions for building efficient layouts. Learning to use them saves development time and ensures stable interfaces. The training guides you step by step through their implementation to make your projects more professional and easier to maintain over time.

Anticipating language evolution

The web evolves quickly. New features are regularly added to both CSS and HTML. Modern units, feature queries, and calculation functions provide more flexibility for developers. Understanding these innovations allows you to take a proactive approach and build long-lasting solutions into your projects. This training gives an overview of these evolutions to help you stay up to date in your practices.

A valuable investment for your career

The skills gained through this advanced HTML training are a true professional asset. Companies are looking for profiles capable of creating reliable, high-performing, and scalable websites. Mastering advanced techniques in HTML and CSS3 enables you to meet these demands and strengthen your credibility with clients or employers. By enhancing your skills, you broaden your opportunities and prepare for the next steps in your web development career.

FAQ

Is this training suitable for self-taught learners?
Yes, provided you already master the basics of HTML and CSS. The workshops help consolidate and expand existing knowledge.

What tools are used during the course?
The content relies on standard code editors and modern browsers. The goal is to encourage universal practices that apply to any work environment.

How quickly can I apply the learned skills?
Right after the training, you will be able to apply the techniques. The concrete examples make immediate practice possible.

What benefits will it bring to my professional activity?
You gain autonomy, reduce dependence on external solutions, and improve the quality of your web projects. These skills are in high demand on the market and represent a strong competitive advantage.

Prix de l'inscription
CHF 1'500.-
Inclus dans ce cours
  • Training provided by an industry expert
  • Digital documentation and materials
  • Achievement badge
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Contact

ITTA
Route des jeunes 35
1227 Carouge, Suisse

Opening hours

Monday to Friday
8:30 AM to 6:00 PM
Tel. 058 307 73 00

Contact-us

ITTA
Route des jeunes 35
1227 Carouge, Suisse

Make a request

Contact

ITTA
Route des jeunes 35
1227 Carouge, Suisse

Opening hours

Monday to Friday, from 8:30 am to 06:00 pm.

Contact us

Your request