Take Quiz - 🧾 HTML & Web Basics

1. Which HTML5 tag is used to define self-contained content, like a blog post or news article?

2. What does the contenteditable attribute do?

Edits external content Makes the content inside a tag editable by the user Locks content Hides the content

3. Which attribute tells screen readers to skip elements from accessibility tree?

hidden aria-hidden="true" display="none" role="skip"

4. Which tag is used to define scalar measurements within a known range?

5. Which tag is used to provide fallback text for browsers that do not support the <video> tag?

<fallback> <noscript> Content inside <video> <alt>

6. What is the purpose of the sandbox attribute in an <iframe>?

To improve rendering speed To secure the iframe content with restrictions To enable animations To preload scripts

7. Which HTML5 API is used to store key-value data that persists across sessions?

SessionStorage AppCache LocalStorage IndexedDB

8. Which tag defines the relationship between the current document and an external resource?

9. What is the function of the <datalist> tag?

Provides a dropdown with values for input Binds dynamic data Creates database fields Adds JavaScript options

10. Which HTML tag defines navigation links that assist screen readers?