- <!DOCTYPE html>
- Declaration that defines the document type as HTML5
- <html>
- Root of the document
- <head>
- Metadata container
- <title>
- Page title in browser tab
- <meta>
- Metadata (charset, viewport, etc.)
- <link>
- Link to external resources (like CSS)
- <script>
- Embed or link JavaScript
- <body>
- Main page content
- <h1>
- Main heading
- <h2>
- Sub-heading
- <h3>
- Smaller sub-heading
- <p>
- Paragraph
- <br>
- Line break
- <hr>
- Thematic divider line
- <strong>
- Strong importance (bold)
- <em>
- Emphasis (italic)
- <b>
- Bold (without importance)
- <i>
- Italic (without emphasis)
- <u>
- Underlined text
- <mark>
H
- Highlighted text
- <small>
- Smaller text size
- <span>
- Line container for styling
- <div>
- Block-level container
- <header>
- Introductory content/heading area
- <nav>
- Navigation links section
- <main>
- Main content area
- <section>
- Thematic grouping of content
- <article>
- Independent content (like a blog post)
- <aside>
- Side content (sidebar, notes)
- <footer>
- Footer content