11. Semantic Elements in HTML
I. Importance of Semantic Elements
Semantic elements HTML mein aise tags hote hain jo content ke meaning ko define karte hain. Yeh web pages ko:
- More accessible banate hain for screen readers
- Search engines ko content samajhne mein madad karte hain
- Code ko readable aur maintainable banate hain
II. Common Semantic Tags
- <header> – Page ya section ka introductory content
- <nav> – Navigation links ke liye
- <main> – Page ka primary content
- <section> – Page ke different sections
- <article> – Independent content block (e.g., blog post)
- <aside> – Side content (ads, related links)
- <footer> – Bottom area (author info, links, copyright)