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What are semantic HTML elements?

Q: What are semantic HTML elements?

Short answer: Give examples. Semantic elements clearly describe their purpose in the document structure. Examples include: <header>, <footer>, <article>, <nav>, <section>. Example: <article> <h2>Breaking News</h2> <p>New tech trends are emerging every day.</p> </article> Key Takeaway: Semantic tags improve SEO and accessibility. Real-world example (ShopNest) ShopNest’s browser cart uses modern JavaScript: fetch APIs with async/await, modules, and clear error handling. Say this in the interview Define — one clear sentence (the short answer above). Example — relate it to a project like ShopNest or your real work. Trade-off — when you would not use it.

Short answer: Give examples. Semantic elements clearly describe their purpose in the document structure. Examples include: <header>, <footer>, <article>, <nav>, <section>. Example: <article> <h2>Breaking News</h2> <p>New tech trends are emerging every day.</p> </article> Key Takeaway: Semantic tags improve SEO and accessibility.

Real-world example (ShopNest)

ShopNest’s browser cart uses modern JavaScript: fetch APIs with async/await, modules, and clear error handling.

Say this in the interview

Define — one clear sentence (the short answer above).
Example — relate it to a project like ShopNest or your real work.
Trade-off — when you would not use it.

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