List of HTML tags with their meaning.
<!--...--> : comment
<!DOCTYPE> : the document type
<a> : an anchor
<abbr> : an abbreviation
<acronym> : an acronym
<address> : contact information for the author/owner of a document
<applet> : an embedded applet
<area /> : an area inside an image-map
<b> : bold text
<base /> : default address or a default target for all links on a page
<basefont /> : default font, color, or size for the text in a page
<bdo> : the text direction
<big> : big text
<blockquote> : long quotation
<body> : the document's body
<br /> : single line break
<button> : push button
<caption> : table caption
<center> : centered text
<cite> : citation
<code> : computer code text
<col /> : attribute values for one or more columns in a table
<colgroup> : group of columns in a table for formatting
<dd> : description of a term in a definition list
<del> : deleted text
<dir> : directory list
<div> : section in a document
<dfn> : a definition term
<dl> : definition list
<dt> : an item in a definition list
<em> : emphasized text
<fieldset> : border around elements in a form
<font> : font, color, and size for text
<form> : an HTML form for user input
<frame /> : window (a frame) in a frameset
<frameset> : set of frames
<h1> to <h6> : HTML headings
<head> : information about the document
<hr /> : horizontal line
<html> : an HTML document
<i> : italic text
<iframe> : an inline frame
<img /> : an image
<input /> : an input control
<ins> : inserted text
<isindex> : searchable index related to a document
<kbd> : keyboard text
<label> : label for an input element
<legend> : caption for a fieldset element
<li> : list item
<link /> : the relationship between a document and an external resource
<map> : an image-map
<menu> : menu list
<meta /> : metadata about an HTML document
<noframes> : an alternate content for users that do not support frames
<noscript> : an alternate content for users that do not support client-side scripts
<object> : an embedded object
<ol> : an ordered list
<optgroup> : group of related options in a select list
<option> : an option in a select list
<p> : paragraph
<param /> : parameter for an object
<pre> : preformatted text
<q> : short quotation
<s> : strikethrough text
<samp> : sample computer code
<script> : client-side script
<select> : select list (drop-down list)
<small> : small text
<span> : section in a document
<strike> : strikethrough text
<strong> : strong text
<style> : style information for a document
<sub> : subscripted text
<sup> : superscripted text
<table> : table
<tbody> : groups the body content in a table
<td> : cell in a table
<textarea> : multi-line text input control
<tfoot> : groups the footer content in a table
<th> : header cell in a table
<thead> : groups the header content in a table
<title> : the title of a document
<tr> : row in a table
<tt> : teletype text
<u> : underlined text
<ul> : an unordered list
<var> : variable part of a text
<xmp> : preformatted text