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How can you use the lang attribute to specify the language of your document?

Release:2025-03-26 19:31:28
How can you use the lang attribute to specify the language of your document?

Explain the importance of color contrast for accessibility. How can you ensure sufficient color contrast?

Release:2025-03-26 19:30:36
Explain the importance of color contrast for accessibility. How can you ensure sufficient color contrast?

How do you handle focus management in complex web applications?

Release:2025-03-26 19:28:08
How do you handle focus management in complex web applications?

How can you use ARIA attributes to improve the accessibility of custom UI components?

Release:2025-03-26 19:26:41
How can you use ARIA attributes to improve the accessibility of custom UI components?

What are the key considerations for providing alternative text for images (alt attribute)?

Release:2025-03-26 19:25:43
What are the key considerations for providing alternative text for images (alt attribute)?

How do you ensure that your website is navigable using a keyboard?

Release:2025-03-26 19:23:49
How do you ensure that your website is navigable using a keyboard?

Explain WCAG (Web Content Accessibility Guidelines). What are the four principles (POUR)?

Release:2025-03-26 19:22:49
Explain WCAG (Web Content Accessibility Guidelines). What are the four principles (POUR)?

Explain lazy loading of images using the loading="lazy" attribute.

Release:2025-03-26 19:21:30
Explain lazy loading of images using the loading="lazy" attribute.

How can you use the srcset and sizes attributes to provide different image sizes for different screen resolutions?

Release:2025-03-26 19:20:40
How can you use the srcset and sizes attributes to provide different image sizes for different screen resolutions?

What are the advantages and disadvantages of using different image formats (e.g., JPEG, PNG, WebP, AVIF)?

Release:2025-03-26 19:19:43
What are the advantages and disadvantages of using different image formats (e.g., JPEG, PNG, WebP, AVIF)?

Explain the use of the <picture> element for responsive images.

Release:2025-03-26 19:18:30
Explain the use of the <picture> element for responsive images.

How do you embed audio in HTML using the <audio> element?

Release:2025-03-26 19:17:41
How do you embed audio in HTML using the <audio> element?

How can you optimize video for web delivery (e.g., compression, streaming)?

Release:2025-03-26 19:16:50
How can you optimize video for web delivery (e.g., compression, streaming)?

What are the different video codecs that are supported by HTML5?

Release:2025-03-26 19:15:38
What are the different video codecs that are supported by HTML5?

How can you provide captions and subtitles for videos using the <track> element?

Release:2025-03-26 19:14:43
How can you provide captions and subtitles for videos using the <track> element?