Learn all HTML tags ordered alphabetically with clear descriptions. Includes HTML5 supported, deprecated tags, and practical explanations for beginners.
HTML Tags Ordered Alphabetically
HTML (HyperText Markup Language) is the backbone of the web. Every webpage you see is built using HTML tags, which tell the browser how to structure and display content.
This article presents all major HTML tags arranged alphabetically, with clear explanations, HTML5 status, and practical understanding. It is written in easy language, making it useful for beginners, students, bloggers, developers, and exam preparation.
What Are HTML Tags?
HTML tags are keywords enclosed in angle brackets (< >) that define elements in a webpage.
Example:
<p>This is a paragraph</p>
<p>→ Opening tag</p>→ Closing tag- Content goes in between
Some tags are self-closing like <br> and <img>.
HTML Tags List (A–Z)
Below is a complete alphabetical list of HTML tags, including supported, deprecated, and HTML5-specific elements.
<!-- ... -->
Defines a comment
Used to write notes inside HTML that are ignored by the browser.
<!-- This is a comment -->
<!DOCTYPE>
Defines the document type
Tells the browser which version of HTML is used.
<!DOCTYPE html>
<a>
Defines a hyperlink
Used to link one page to another.
<a href="https://example.com">Visit</a>
<abbr>
Defines an abbreviation or acronym
<abbr title="World Health Organization">WHO</abbr>
<acronym> ❌
Not supported in HTML5
Use <abbr> instead.
<address>
Defines contact information
<address>
Written by John Doe<br>
Email: john@example.com
</address>
<applet> ❌
Not supported in HTML5
Use <embed> or <object>.
<area>
Defines an area inside an image map
<article>
Defines an article or independent content
<article>
<h2>News</h2>
<p>Latest update...</p>
</article>
<aside>
Defines content aside from main content
<audio>
Defines embedded sound content
<audio controls>
<source src="song.mp3">
</audio>
<b>
Defines bold text (no semantic importance)
<base>
Specifies base URL for relative links
<basefont> ❌
Not supported in HTML5
Use CSS.
<bdi>
Isolates text with different direction
<bdo>
Overrides text direction
<bdo dir="rtl">Text</bdo>
<big> ❌
Not supported in HTML5
Use CSS.
<blockquote>
Defines quoted content
<body>
Defines document body
<br>
Defines a line break
<button>
Defines a clickable button
<canvas>
Draws graphics using JavaScript
<caption>
Defines table caption
<center> ❌
Not supported in HTML5
Use CSS.
<cite>
Defines title of a work
<code>
Defines computer code
<code>console.log("Hello")</code>
<col>
Defines column properties
<colgroup>
Groups table columns
<data>
Machine-readable content
<datalist>
Predefined input options
<dd>
Description in a list
<del>
Deleted text
<details>
Expandable details section
<dfn>
Defines a term
<dialog>
Defines a dialog box
<dir> ❌
Not supported in HTML5
Use <ul>.
<div>
Defines a block container
<dl>
Description list
<dt>
Term in description list
<em>
Emphasized text
<embed>
Embeds external content
<fieldset>
Groups form elements
<figcaption>
Caption for <figure>
<figure>
Self-contained content
<font> ❌
Not supported in HTML5
Use CSS.
<footer>
Footer section
<form>
HTML form
<frame> ❌
<frameset> ❌
Not supported in HTML5
<h1> to <h6>
Headings (largest to smallest)
<head>
Metadata container
<header>
Header section
<hgroup>
Groups headings
<hr>
Thematic break
<html>
Root element
<i>
Italic text
<iframe>
Inline frame
<img>
Displays an image
<input>
Input control
<ins>
Inserted text
<kbd>
Keyboard input
<label>
Label for input
<legend>
Caption for fieldset
<li>
List item
<link>
External resource link
<main>
Main content
<map>
Image map
<mark>
Highlighted text
<menu>
Unordered list
<meta>
Metadata
<meter>
Scalar measurement
<nav>
Navigation links
<noframes> ❌
Not supported in HTML5
<noscript>
Fallback for scripts
<object>
External object
<ol>
Ordered list
<optgroup>
Grouped options
<option>
Dropdown option
<output>
Calculation result
<p>
Paragraph
<param>
Object parameter
<picture>
Multiple image sources
<pre>
Preformatted text
<progress>
Progress bar
<q>
Short quotation
<rp>, <rt>, <ruby>
East Asian typography
<s>
Incorrect text
<samp>
Sample output
<script>
Client-side script
<search>
Search section
<section>
Document section
<select>
Dropdown list
<small>
Smaller text
<source>
Media source
<span>
Inline container
<strike> ❌
Not supported in HTML5
Use <del> or <s>.
<strong>
Important text
<style>
CSS styles
<sub>
Subscript
<summary>
Heading for <details>
<sup>
Superscript
<svg>
SVG graphics
<table>
Table
<tbody>, <thead>, <tfoot>
Table sections
<td>, <th>, <tr>
Table cells and rows
<template>
Hidden content template
<textarea>
Multi-line input
<time>
Date or time
<title>
Document title
<track>
Media subtitles
<tt> ❌
Not supported in HTML5
<u>
Unarticulated text
<ul>
Unordered list
<var>
Variable
<video>
Embedded video
<wbr>
Word break opportunity
HTML5 vs Deprecated Tags
| Category | Recommendation |
|---|---|
| Presentational tags | Use CSS |
| Semantic tags | Use HTML5 |
| Deprecated tags | Avoid completely |
| Accessibility | Prefer semantic tags |
Why Learning HTML Tags Is Important
- Foundation of web development
- Required for SEO
- Improves accessibility
- Essential for WordPress, blogging, and web design
- Asked in exams and interviews
Final Words
Understanding HTML tags alphabetically helps you learn systematically, debug faster, and write clean code.
Bookmark this guide as a reference resource for HTML beginners and professionals alike.