HTML and CSS courses can help you learn web page structure, styling techniques, responsive design, and accessibility principles. You can build skills in creating layouts, optimizing user interfaces, and ensuring cross-browser compatibility. Many courses introduce tools like code editors such as Visual Studio Code and design software like Figma, that support implementing your designs and refining user experiences. By mastering these skills and tools, you’ll be equipped to create visually appealing and functional websites.

Skills you'll gain: Web Design and Development, HTML and CSS, Frontend Integration, Web Components, Web Design, Responsive Web Design, Cascading Style Sheets (CSS), Context Management, Application Programming Interface (API), Hypertext Markup Language (HTML), Development Environment, User Accounts, User Interface (UI)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Front-End Web Development, Responsive Web Design, Bootstrap (Front-End Framework), Web Design and Development, HTML and CSS, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), User Interface (UI), Web Design, Event-Driven Programming, UI Components, Web Applications, Javascript, User Interface (UI) Design, Animations
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Web Components, TypeScript, UI Components, Javascript, Maintainability, Web Development Tools, Web Applications, Front-End Web Development, Code Reusability, Cascading Style Sheets (CSS), Event-Driven Programming, Object Oriented Programming (OOP), Scalability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Scripting, Email Automation, Google Workspace, Google Sheets, Automation, Spreadsheet Software, Scripting Languages, Gmail, Javascript, Hypertext Markup Language (HTML), Web Applications, Application Design, Application Development, Application Programming Interface (API)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsive Web Design, UI Components, User Interface (UI) Design, Application Design, Web Design, User Interface and User Experience (UI/UX) Design, Frontend Performance, Figma (Design Software), Design Elements And Principles, Style Guides
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Responsive Web Design, Flutter (Software), Mobile Development, Data Validation, User Interface (UI) Design, User Interface (UI), Application Design, UI Components, Usability, Verification And Validation, Interactive Design
Intermediate · Course · 1 - 4 Weeks

Universitat Politècnica de València
Skills you'll gain: Computational Thinking, Programming Principles, Web Development, Code Reusability, Database Management, Object Oriented Programming (OOP), Computational Logic, Information Technology, Information Systems, Maintainability, Relational Databases, Computer Programming, Extensible Markup Language (XML), Algorithms, Other Programming Languages, SQL, Hypertext Markup Language (HTML), Data Structures, Cascading Style Sheets (CSS), Javascript
Beginner · Course · 1 - 3 Months

Skills you'll gain: React.js, Server Side, JavaScript Frameworks, Node.JS, Web Development, Web Applications, Software Engineering
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Cascading Style Sheets (CSS), Web Applications, HTML and CSS, Front-End Web Development, Web Design and Development, Hypertext Markup Language (HTML), Javascript, Application Design, Application Development, Data Validation, Web Design, Verification And Validation, UI Components
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Foundry, Platform As A Service (PaaS), Cloud Deployment, DevOps, Cloud-Native Computing, Application Deployment, Cloud Platforms, Docker (Software), Containerization, Cloud Applications, Continuous Deployment, Devops Tools, Scalability, Service Management
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Event-Driven Programming, Web Design and Development, Server Side, Front-End Web Development, Application Design, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Computer Networking
Beginner · Course · 1 - 4 Weeks

Starweaver
Skills you'll gain: Open Web Application Security Project (OWASP), Debugging, DevSecOps, Security Strategy, Penetration Testing, Cyber Security Strategy, Security Testing, Application Security, Vulnerability Scanning, Continuous Monitoring, Software Testing, Cybersecurity, Vulnerability Assessments, Cyber Security Assessment, Test Automation, Secure Coding, Vulnerability Management, Technical Communication
Intermediate · Course · 1 - 3 Months