Web Standards, Semantic Code, and Accessibility

Adhering to web standards, implementing semantic code, and ensuring accessibility are foundational principles in website development. Web standards provide a common framework for creating consistent and interoperable web pages. Semantic code enhances the structure and meaning of content, contributing to improved search engine optimization and better user experiences. Accessibility ensures that websites are usable by people of all abilities, including those with disabilities.

Key Points on Web Standards, Semantic Code, and Accessibility

Aspect Details
Web Standards Follow W3C guidelines, use valid HTML and CSS, ensure cross-browser compatibility.
Semantic Code Use appropriate HTML tags, structure content meaningfully, enhance SEO.
Accessibility Implement ARIA roles, provide alternative text for images, ensure keyboard navigation.

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