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.

Skills you'll gain: Open Shortest Path First (OSPF), Virtual Local Area Network (VLAN), Wide Area Networks, Network Security, Threat Detection, Threat Management, Network Administration, Multiprotocol Label Switching, Network Routing, Virtual Private Networks (VPN), Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), Network Switches, Network Protocols
Advanced · Course · 3 - 6 Months

Macquarie University
Skills you'll gain: Pivot Tables And Charts, Data Visualization, Statistical Inference, Data Visualization Software, Correlation Analysis, Microsoft Excel, Probability & Statistics, Regression Analysis, Statistical Hypothesis Testing, Data Analysis, Excel Formulas, Statistical Analysis, Sampling (Statistics), Forecasting, Variance Analysis
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Looker (Software), Dashboard, Data Manipulation, Data Wrangling, Data Visualization Software, Exploratory Data Analysis, Data Management, Google Cloud Platform, Network Analysis
Beginner · Project · Less Than 2 Hours

Northwestern University
Skills you'll gain: Automation Engineering, Control Systems, Mechanics, Artificial Intelligence, Mathematical Modeling, Torque (Physics), Linear Algebra, Estimation
Intermediate · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Sample Size Determination, Statistical Hypothesis Testing, Statistics, Descriptive Statistics, Microsoft Excel, Data Analysis, Statistical Inference, Data-Driven Decision-Making, Box Plots, Probability Distribution, Histogram, Data Visualization Software, Variance Analysis
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Natural Language Processing, Large Language Modeling, Text Mining, Performance Tuning, Cloud API, Application Development, Application Programming Interface (API), Artificial Intelligence, Systems Integration, Data Ethics, Internet Of Things, Analysis, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Benchmarking, Competitive Analysis, Market Research, Market Dynamics, Market Analysis, Report Writing, Business Metrics, Market Intelligence, Business Strategy, Strategic Decision-Making, Business Communication, Data-Driven Decision-Making
Beginner · Course · 1 - 4 Weeks

The University of Edinburgh
Skills you'll gain: Self-Awareness, Personal Development, Psychology, Research, Empathy, Cultural Diversity, Mindfulness
Beginner · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Data Warehousing, Extract, Transform, Load, Data Integration, Data Modeling, Data Architecture, Star Schema, Data Governance, Database Design, Data Mart, SQL, Relational Databases, Business Intelligence, Data Mining, Data Quality, Data Analysis
Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Statistical Inference, Statistical Methods, Statistics, Probability & Statistics, Data Literacy, Statistical Analysis, Sampling (Statistics), Applied Mathematics, Probability Distribution, Theoretical Computer Science, Artificial Intelligence
Build toward a degree
Intermediate · Course · 1 - 3 Months

University of the Arts London
Skills you'll gain: Music, Musical Composition, Artificial Intelligence, Generative AI, Artificial Intelligence and Machine Learning (AI/ML), Creativity, Interactive Design, Data Ethics, Music Performance, Human Computer Interaction, Responsible AI, Intellectual Property, Machine Learning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cryptography, Network Architecture, Network Security, Internet Of Things, Cybersecurity, Web Services, Encryption, Embedded Systems, Network Protocols, Public Key Cryptography Standards (PKCS), Threat Modeling, Simple Object Access Protocol (SOAP), TCP/IP, Restful API, Information Privacy, OSI Models
Intermediate · Course · 1 - 3 Months