HTML, CSS, and JavaScript courses can help you learn web page structure, styling, and interactivity, along with responsive design and accessibility practices. You can build skills in creating layouts, implementing animations, and optimizing user experiences across different devices. Many courses introduce tools like code editors, version control systems, and browser developer tools, that support testing and refining your projects. By mastering these skills and tools, you’ll be well-equipped to develop engaging websites and applications.

Packt
Skills you'll gain: Nginx, Web Servers, Apache, Ansible, CI/CD, Server Administration, Proxy Servers, Linux Servers, Load Balancing, Docker (Software), PHP (Scripting Language), Django (Web Framework), Microservices, Performance Tuning, Scalability
Beginner · Course · 1 - 3 Months

Skills you'll gain: Amazon Web Services, AWS Identity and Access Management (IAM), Serverless Computing, Cloud Security, Amazon Elastic Compute Cloud, Load Balancing, Database Management, Cloud Management, Amazon CloudWatch, Scalability, Cloud Computing, Amazon S3, Cloud Infrastructure, Virtual Networking, General Networking, Network Security
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Regulatory Requirements, Lending and Underwriting, Compliance Management, Mortgage Loans, Commercial Lending, Credit Risk, Risk Management, Consumer Lending, Quality Control, AI Enablement, Decision Making, Predictive Analytics, Machine Learning, Artificial Intelligence
Intermediate · Course · 1 - 4 Weeks

The University of Sydney
Skills you'll gain: Music, Digital pedagogy, Musical Composition, World Music, Classical Music, Education Software and Technology, Instrumental Music, Formal Learning, Creativity, Childhood Education and Development, Electronic Media
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: Large Language Modeling, Model Deployment, Natural Language Processing, Application Deployment, Transfer Learning, Embeddings, Workflow Management, Artificial Intelligence and Machine Learning (AI/ML), Python Programming, Data Processing, Application Programming Interface (API), Model Evaluation, Automation, Software Installation
Intermediate · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Semiconductors, Electronics, Reliability, Electronic Components, Electronic Systems, Computer Hardware, Thermal Management, Engineering Design Process, Mechanical Design, Technology Roadmaps, Electrical Systems, Manufacturing Processes
Mixed · Course · 1 - 3 Months

Skills you'll gain: Test Automation, Jenkins, CI/CD, Cloud Infrastructure, Cloud-Native Computing, Cloud Computing, Scalability, Test Execution Engine, Software Testing, Mobile Development Tools, Selenium (Software), Verification And Validation, Performance Testing, Cloud Security, Browser Compatibility
Advanced · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Tableau Software, Data Analysis, Data Visualization Software, Data Presentation, Trend Analysis, Dashboard, Data Visualization, Interactive Data Visualization, Microsoft Excel, Time Series Analysis and Forecasting, Data Storytelling, Data Transformation, Advanced Analytics, Predictive Analytics, Statistical Analysis, Forecasting, Microsoft PowerPoint, Microsoft Office, Productivity Software, Data Management
Mixed · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Microsoft Access, Database Design, Relational Databases, Database Management, Excel Macros, Microsoft 365, Database Development, Database Administration, Database Architecture and Administration, Data Integrity, Data Maintenance, Microsoft Windows, Databases, Microsoft Office, Data Entry, Query Languages, Data Presentation, Productivity Software, User Interface (UI), Scripting
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Payroll Processing, Accounting Software, Financial Reporting, Payroll, Business Reporting, Accounting, General Accounting, Ledgers (Accounting), Tax Management, Workflow Management, Vendor Management, Accounts Payable, Small Business Accounting, Accounts Receivable, Reconciliation, Inventory and Warehousing, Tax Compliance, Inventory Management System, System Configuration, Billing & Invoicing
Beginner · Course · 1 - 4 Weeks

University of Alberta
Skills you'll gain: Energy and Utilities, Innovation, Petroleum Industry, Sustainable Development, Climate Change Mitigation, Transportation, Supply Chain, and Logistics, Environmental Policy, Oil and Gas, Environment and Resource Management, Supply Chain Management, Sustainable Technologies, Electric Power Systems, Emerging Technologies
Beginner · Course · 1 - 3 Months

AI CERTs
Skills you'll gain: Responsible AI, Strategic Leadership, AI Enablement, Business Strategy, Data Ethics, Organizational Strategy, Business Transformation, Project Management Software, Artificial Intelligence, Business Process Automation, Emerging Technologies, Business Ethics, Governance, Data-Driven Decision-Making, Workforce Planning
Beginner · Course · 1 - 3 Months