HTML, CSS, JavaScript Course
This course provides a concise, hands-on introduction to front-end development, covering HTML for structure, CSS for styling and responsiveness, and JavaScript for interactivity. You'll build a complete single-page application with modern techniques, ensuring accessible and performant user interfaces.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Master the essentials of modern front-end with a short, practical HTML, CSS, and JavaScript course. Build clean single-page layouts, use semantic structure, and create responsive designs with Flexbox, Grid, and mobile-first techniques. Learn accessible styling, dynamic DOM updates, data-driven filtering, search, theming, and debugging so you can ship fast, reliable, deployment-ready interfaces with confidence.
Elevify advantages
Develop skills
- Build semantic single-page layouts: clean HTML for modern web apps.
- Craft responsive, accessible UIs: mobile-first CSS, Flexbox, and Grid.
- Manipulate the DOM with vanilla JS: events, state, and dynamic rendering.
- Optimize front-end performance: debug JS, test responsiveness, and refine UX.
- Implement polished UI features: filters, search, theming, and dark/light mode.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
FAQs
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course