Internet courses can help you learn web development, digital marketing, cybersecurity, and data analytics. You can build skills in coding languages like HTML, CSS, and JavaScript, as well as search engine optimization (SEO) and online advertising strategies. Many courses introduce tools such as Google Analytics for tracking website performance, WordPress for content management, and various coding frameworks to streamline development processes.

Skills you'll gain: Responsive Web Design, Front-End Web Development, Git (Version Control System), Web Content Accessibility Guidelines, User Interface and User Experience (UI/UX) Design, HTML and CSS, Cascading Style Sheets (CSS), UI/UX Strategy, React.js, Code Review, Version Control, Usability, User Interface (UI), Usability Testing, User Interface (UI) Design, Software Technical Review, Web Applications, Hypertext Markup Language (HTML), Semantic Web, Javascript
★ 4.6 (467) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Data Persistence, Multi-Cloud, Cloud-Native Computing, Prometheus (Software), Cloud Management, Cloud Platforms, Cloud Hosting, Application Deployment, Containerization, Cloud Storage, Data Storage Technologies, Data Storage, Amazon Web Services, DevOps, Microsoft Azure, Azure DevOps, Application Lifecycle Management, Configuration Management, Scalability
Intermediate · Course · 1 - 3 Months
STARWEAVER
Skills you'll gain: Search Engine Optimization, Web Analytics and SEO, Keyword Research, Search Engine Marketing, Google Analytics, Digital Marketing, Web Analytics, Competitive Analysis, Content Strategy, WordPress, Web Content, Marketing, Content Creation, ChatGPT, Earned Media, Auditing, Technical Communication, Core Data (Software)
Intermediate · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Facebook, digital literacy, Social Media, Communication, Social Media Marketing, Media and Communications, Data Sharing, Social Skills, Social Media Strategy, Community Development, Relationship Building, Online Advertising, Information Privacy, Collaboration, Content Management, Group Policy, File Management, Organizational Skills
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microsoft Azure, Platform As A Service (PaaS), Cloud Deployment, Virtual Machines, Cloud Hosting, Application Deployment, Infrastructure As A Service (IaaS), Data Storage, Containerization, Cloud Storage, Azure Active Directory, Scalability, Data Management, Security Controls, Authorization (Computing), Authentications, Identity and Access Management
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Looker (Software), Data Architecture, Data Governance, Cloud Storage, Dashboard Creation, Data Strategy, Data Storage, Data Visualization, Data Warehousing, Data Lakes, Statistical Visualization, Data Management, Data Presentation, Dashboard, Data Modeling, Interactive Data Visualization, Pivot Tables And Charts, Ad Hoc Reporting, Performance Tuning, Business Intelligence Software
★ 4.6 (481) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Amazon S3, Cloud Security, Data Security, Cloud Storage, AWS Identity and Access Management (IAM), Encryption, Key Management, Security Controls, Data Storage Technologies, Data Storage, Authorization (Computing), Cryptography, Identity and Access Management, Cryptographic Protocols, Public Key Infrastructure, Data Sharing, Data Access, Disaster Recovery, Record Keeping
Intermediate · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Internet Of Things, Telecommunications, Communication Systems, Distributed Computing, Wireless Networks, Digital Communications, General Networking, Local Area Networks, Network Model, Network Routing, Routing Protocols, Embedded Software, Network Protocols, Global Positioning Systems
★ 4.7 (72) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Vulnerability Scanning, Cyber Security Assessment, OSI Models, TCP/IP, Network Monitoring, Vulnerability Assessments, Network Security, Network Protocols, Vulnerability Management, Security Testing, Exploitation techniques, Intrusion Detection and Prevention, File Transfer Protocol (FTP), Network Analysis, Network Infrastructure, Firewall, Distributed Denial-Of-Service (DDoS) Attacks, Email Security, General Networking
Intermediate · Course · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Ggplot2, Software Documentation, Open Source Technology, R (Software), Plot (Graphics), Tidyverse (R Package), Package and Software Management, Web Scraping, Data Manipulation, Data Visualization Software, Leaflet (Software), R Programming, Data Wrangling, Data Visualization, Data Preprocessing, Technical Documentation, Unit Testing, Data Cleansing, Object Oriented Programming (OOP), Object Oriented Design
★ 4.2 (1.5K) · Beginner · Specialization · 3 - 6 Months

Alex Genadinik
Skills you'll gain: Keyword Research, Search Engine Optimization, Content Optimization, Competitive Analysis, Web Analytics and SEO, AI Enablement, Content Development and Management, Competitive Intelligence, Content Strategy, Content Performance Analysis, Benchmarking, AI Workflows, Gap Analysis, Content Creation, LLM Application, Generative AI, Data-Driven Decision-Making
Beginner · Course · 1 - 4 Weeks
Madecraft
Skills you'll gain: Google Analytics, Microsoft 365, QuickBooks (Accounting Software), Web Analytics, Excel Formulas, Bookkeeping, Microsoft Outlook, Microsoft PowerPoint, Microsoft Word, Workflow Management, Digital Marketing, Data Analysis, Accounting, Productivity, Microsoft Excel, Financial Reporting, Project Management, Team Collaboration, Business, Cloud Storage
Beginner · Specialization · 3 - 6 Months