- What is web accessibility?
- Why is web accessibility important?
- What are some common accessibility barriers on the web?
- How can color contrast be improved for better accessibility?
- What is the purpose of alt text in images?
- What are ARIA attributes and how are they used?
- How can keyboard accessibility be ensured?
- What is the purpose of semantic HTML?
- How can form accessibility be improved?
- What is skip navigation and why is it important?