Basic HTML Tags
1. <!DOCTYPE html>: Declaration of the document type.
2. <html>: Root element of the HTML document.
3. <head>: Contains metadata about the document.
4. <title>: Sets the title of the page.
5. <body>: Contains the content of the HTML document.
Structural HTML Tags
1. <header>: Defines the header section of a document or section.
2. <nav>: Defines a set of navigation links.
3. <main>: Specifies the main content of a document.
4. <section>: Defines a self-contained section of related content.
5. <article>: Defines an independent piece of content.
6. <aside>: Defines content that is related to the main content.
7. <footer>: Defines the footer section of a document or section.
Formatting HTML Tags
1. <h1>, <h2>, <h3>, <h4>, <h5>, <h6>: Headings.
2. <p>: Paragraph.
3. <span>: Inline container.
4. <div>: Block-level container.
5. <br>: Line break.
6. <hr>: Horizontal rule.
List HTML Tags
1. <ul>: Unordered list.
2. <ol>: Ordered list.
3. <li>: List item.
Table HTML Tags
1. <table>: Table.
2. <tr>: Table row.
3. <td>: Table data.
4. <th>: Table header.
Link and Image HTML Tags
1. <a>: Anchor (link).
2. <img>: Image.
3. <picture>: Container for multiple image sources.
Semantic HTML Tags
1. <abbr>: Abbreviation.
2. <address>: Contact information.
3. <cite>: Citation.
4. <blockquote>: Blockquote.
5. <q>: Inline quotation.
Interactive HTML Tags
1. <button>: Button.
2. <input>: Input field.
3. <textarea>: Text area.
4. <select>: Drop-down list.
5. <option>: Option in a drop-down list.
Multimedia HTML Tags
1. <audio>: Audio player.
2. <video>: Video player.
3. <source>: Media source.
4. <track>: Media track.