Accessibility in HTML
12 Sub-topics
Understanding Web Accessibility (WCAG)
ARIA Labels and Descriptions
ARIA States and Properties
Focus Management and Tabindex
Keyboard Navigation Support
Form Accessibility Best Practices
Color Contrast Considerations
Screen Reader Friendly Code
Special Characters and Entities
1 Topics
HTML Entities and Special Characters
10 Sub-topics
Understanding HTML Entities
Common Character Entities
Copyright, Trademark, and Registered Symbols
Arrows and Geometric Shapes
Numeric Character References
Global Attributes
1 Topics
HTML Global Attributes
12 Sub-topics
ID Attribute and Uniqueness
Class Attribute for Styling
Style Attribute for Inline CSS
Title Attribute for Tooltips
Lang Attribute for Language
Dir Attribute for Text Direction
Accesskey for Keyboard Shortcuts
Contenteditable Attribute
Best Practices and Validation
2 Topics
HTML Best Practices and Standards
10 Sub-topics
Writing Clean and Readable Code
Proper Indentation and Formatting
Naming Conventions for IDs and Classes
Commenting Code Effectively
Separation of Concerns (HTML, CSS, JS)
Browser Compatibility Considerations
Performance Optimization Basics
HTML Validation and Debugging
10 Sub-topics
Understanding HTML Validation
Using W3C Markup Validator
Common HTML Errors and Fixes
Browser Developer Tools Basics
Testing in Multiple Browsers
Linting and Code Quality Tools