Introduction to HTML, CSS, & JavaScript
Completed by João Gaspar Martins
December 4, 2025
14 hours (approximately)
João Gaspar Martins's account is verified. Coursera certifies their successful completion of Introduction to HTML, CSS, & JavaScript
What you will learn
Describe the Web Application Development Ecosystem and terminology like front-end developer, back-end, server-side, and full stack.
Identify the developer tools, online editors like JSFiddle, and integrated development environments (IDEs) for building and testing web applications.
Create and structure basic web pages using HTML and style them with CSS.
Develop dynamic and interactive web pages using JavaScript, including DOM manipulation, form validation, and client-side scripting techniques.
Skills you will gain
- Category: Browser Compatibility
- Category: Back-End Web Development
- Category: Cascading Style Sheets (CSS)
- Category: Web Development
- Category: Bootstrap (Front-End Framework)
- Category: Javascript
- Category: Application Programming Interface (API)
- Category: Responsive Web Design
- Category: Scripting
