- <header>
- Top section of a page or article; often contains logos or navigation.
- <nav>
- Holds major navigation links.
- <main>
- Wraps the primary content of the page.
- <section>
- Groups related content into thematic sections.
- <article>
- Self‑contained content like blog posts or news items.
- <aside>
- Sidebar or supplementary content.
- <footer>
- Bottom section of a page or article; often includes contact info or copyright.
- <figure>
- Wraps images, diagrams, or code blocks as a single unit.
- <figcaption>
- Caption or explanation for a figure.
- <h1>
- Main page heading.
- <h2>
- Subheading for major sections.
- <h3>
- Subheading for subsections.
- <p>
- Paragraph of text.
- <strong>
- Strong importance; usually bold.
- <em>
- Emphasis; usually italic.
- <b>
- Bold text without semantic meaning.
- <i>
- Italic text without semantic meaning.
- <mark>
- Highlights text.
- <small>
- Smaller, less prominent text.
- <blockquote>
- Long quotations.
- <cite>
- Cites a creative work.
- <code>
- Inline code snippet.
- <pre>
- Preserves whitespace; often used for code blocks.
- <br>
- Line break.
- <hr>
- Horizontal rule dividing content.
- <img>
- Displays an image.
- <video>
- Embeds a video player.
- <audio>
- Embeds audio playback.
- <source>
- Provides media sources for video or audio.
- <iframe>
- Embeds external content like maps, videos, or other webpages