| <html> |
The˙HTML Root Element˙(<html>) represents the root of an HTML document. All other elements must be descendants of this element. |
Yes |
| <base> |
The˙HTML Base Element˙(<base>) specifies the base URL to use for all relative URLs contained within a document. There can be only one <base> element in a document. |
Yes |
| <head> |
The˙HTML Head Element˙(<head>) provides general information (metadata) about the document, including its title and links to or definitions of scripts and style sheets |
Yes |
| <link> |
The˙HTML Link Element˙(<link>) specifies relationships between the current document and an external resource. Possible uses for this element include defining a relational framework for navigation. This Element is most used to link to style sheets. |
Yes |
| <meta> |
The˙HTML˙Meta Element˙(<meta>) represents any metadata information that cannot be represented by one of the other HTML meta-related elements (<base>,˙<link>,˙<script>,˙<style>˙or˙<title>). |
Yes |
| <style> |
The˙HTML Style Element˙(<style>) contains style information for a document, or part of a document. By default, the style instructions written inside that element are expected to be˙CSS. |
Yes |
| <title> |
The˙HTML Title Element˙(<title>) defines the title of the document, shown in a browser's title bar or on the page's tab. It can only contain text and any contained tags are not interpreted. |
Yes |
| <address> |
The˙HTML˙Address˙Element˙(<address>) should be used by authors to supply contact information for its nearest˙<article>˙or˙<body>˙ancestor; in the latter case, it applies to the whole document. |
Yes |
| <article> |
The˙HTML˙Article˙Element˙(<article>) represents a self-contained composition in a document, page, application, or site, which is intended to be independently distributable or reusable, e.g., in syndication. This could be a forum post, a magazine or newspaper article, a blog entry, or any other independent item of content. Each˙<article>˙should be identified, typically by including a heading (h1-h6˙element) as a child of the˙<article>˙element. |
Yes |
| <body> |
The˙HTML Body Element˙(<body>) represents the content of an HTML˙document. There can be only one˙<body>˙element in a document. |
Yes |
| <footer> |
The˙HTML Footer Element˙(<footer>) represents a footer for its nearest sectioning content˙or˙sectioning root˙element. A footer typically contains information about the author of the section, copyright data or links to related documents. |
Yes |
| <header> |
The˙HTML˙<header>˙Element˙represents a group of introductory or navigational aids. It may contain some heading elements but also other elements like a logo, wrapped section's header, a search form, and so on. |
Yes |
| <h1>,<h2>,<h3>,<h4>,<h5>,˙<h6> |
Heading˙elements implement six levels of document headings,˙<h1>˙is the most important and˙<h6>˙is the least. A heading element briefly describes the topic of the section it introduces. Heading information may be used by user agents, for example, to construct a table of contents for a document automatically. |
Yes |
| <hgroup> |
The˙HTML˙<hgroup>˙Element˙(HTML Headings Group Element) represents the heading of a section. It defines a single title that participates in˙the outline of the document˙as the heading of the implicit or explicit section that it belongs to. |
Yes |
| <nav> |
The˙HTML Navigation Element˙(<nav>) represents a section of a page that links to other pages or to parts within the page: a section with navigation links. |
Yes |
| <section> |
The˙HTML Section Element˙(<section>) represents a generic section of a document, i.e., a thematic grouping of content, typically with a heading. Each˙<section>˙should be identified, typically by including a heading (<h1>-<h6>˙element) as a child of the˙<section>˙element. |
Yes |
| <dd> |
The˙HTML Description Element˙(<dd>) indicates the description of a term in a description list (<dl>) element. This element can occur only as a child element of a definition list and it must follow a˙<dt>element. |
Yes |
| <div> |
The˙HTML˙<div>˙element˙(or˙HTML Document Division Element) is the generic container for flow content, which does not inherently represent anything. It can be used to group elements for styling purposes (using the˙class˙or˙id˙attributes), or because they share attribute values, such as˙lang. It should be used only when no other semantic element (such as˙<article>˙or˙<nav>) is appropriate. |
Yes |
| <dl> |
The˙HTML˙<dl>˙Element˙(or˙HTML˙Description List Element) encloses a list of pairs of terms and descriptions. Common uses for this element are to implement a glossary or to display metadata (a list of key-value pairs). |
Yes |
| <dt> |
The˙HTML˙<dt>˙element˙(or HTML Definition Term Element) identifies a term in a definition list. This element can occur only as a child element of a˙<dl>. It is usually followed by a˙<dd>˙element; however, multiple˙<dt>˙elements in a row indicate several terms that are all defined by the immediate next˙<dd>˙element. |
Yes |
| <figcaption> |
The˙HTML˙<figcaption>˙Element˙represents a caption or a legend associated with a figure or an illustration described by the rest of the data of the˙<figure>˙element which is its immediate ancestor which means˙<figcaption>˙can be the first or last element inside a<figure>˙block.˙Also, the˙HTML Figcaption Element˙is optional; if not provided, then the parent figure element will have no caption. |
No |
| <figure> |
The˙HTML˙<figure>˙Element˙represents self-contained content, frequently with a caption˙(<figcaption>),˙and is˙typically referenced as a single unit. While it is related to the main flow, its position is independent of the main flow. Usually this is an image, an illustration, a diagram, a code snippet, or a schema that is referenced in the main text, but that can be moved to another page or to an appendix without affecting the main flow. |
No |
| <hr> |
The˙HTML˙<hr>˙element˙represents a thematic break between paragraph-level elements (for example, a change of scene in a story, or a shift of topic with a section). In previous versions of HTML, it represented a horizontal rule. It may still be displayed as a horizontal rule in visual browsers, but is now defined in semantic terms, rather than presentational terms. |
Yes |
| <li> |
The˙HTML List Item Element˙(<li>) is used to represent an item in a list. It must be contained in a parent element: an ordered list (<ol>), an unordered list (<ul>), or a menu (<menu>). In menus and unordered lists, list items are usually displayed using bullet points. In ordered lists, they are usually displayed with an ascending counter on the left, such as a number or letter. |
Yes |
| <main> |
The˙HTML Main Element˙(<main>) can be used as a container for the dominant contents of the document. The main content area consists of content that is directly related to, or expands upon the central topic of a section or the central functionality of an application. This content should be unique to the document, excluding any content that is repeated across a set of documents such as sidebars, navigation links, copyright information, site logos, and search forms (unless, of course, the document's main function is as a search form). Unlike˙<article>and˙<section>, this element does not contribute to the document outline. |
Yes |
| <ol> |
The˙HTML˙<ol>˙Element˙(or˙HTML Ordered List Element) represents an ordered list of items. Typically, ordered-list items are displayed with a preceding numbering, which can be of any form, like numerals, letters or Romans numerals or even simple bullets. This numbered style is not defined in the HTML description of the page, but in its associated CSS, using the˙list-style-type˙property. |
Yes |
| <p> |
The˙HTML˙<p>˙element˙(or˙HTML Paragraph Element)˙represents a paragraph of text. |
Yes |
| <pre> |
The˙HTML Preformatted Text˙(<pre>)˙represents preformatted text. Text within this element is typically displayed in a non-proportional font exactly as it is laid out in the file. Whitespaces inside this element are displayed as typed. |
Yes |
| <ul> |
The HTML˙unordered list˙element (<ul>) represents an unordered list of items, namely a collection of items that do not have a numerical ordering, and their order in the list is meaningless. Typically, unordered-list items are displayed with a bullet, which can be of several forms, like a dot, a circle or a squared. The bullet style is not defined in the HTML description of the page, but in its associated CSS, using the˙list-style-type˙property. |
Yes |
| <area> |
The˙HTML˙<area>˙element˙defines a hot-spot region on an image, and optionally associates it with a˙hypertext link. This element is used only within a˙<map>˙element. |
No |
| <audio> |
The˙HTML˙<audio>˙element˙is used to embed sound content in documents. It may contain several audio sources, represented using the˙src˙attribute or the˙<source>˙element; the browser will choose the most suitable one. |
No |
| <img> |
The˙HTML Image Element˙(<img>) represents an image of the document. |
Yes |
| <map> |
The˙HTML˙<map>˙element˙is used with˙<area>˙elements to define an image map (a clickable link area). |
No |
| <track> |
The˙HTML˙<track>˙element˙is used as a child of the media elements?<audio>˙and˙<video>. It lets you specify timed text tracks (or time-based data), for example to automatically handle subtitles. The tracks are formatted in˙WebVTT format˙(.vtt˙files) ? Web Video Text Tracks. |
No |
| <video> |
The˙HTML˙<video>˙element˙is used to embed video content. It may contain several video sources, represented using the˙src˙attribute or the˙<source>element; the browser will choose the most suitable one. |
No |
| <embed> |
The˙HTML˙<embed>˙Element˙represents an integration point for an external application or interactive content (in other words, a plug-in). |
No |
| <iframe> |
The˙HTML Inline Frame Element˙(<iframe>) represents a nested browsing context, effectively embedding another HTML page into the current page. In HTML 4.01, a document may contain a˙head˙and a˙body˙or a˙head˙and a frame-set, but not both a˙body˙and a˙frame-set. However, an˙<iframe>can be used within a normal document body. Each browsing context has its own session history and active document. The browsing context that contains the embedded content is called the˙parent˙browsing context. The top-level˙browsing context (which has no parent) is typically the browser window. |
Yes |
| <object> |
The˙HTML Embedded Object Element˙(<object>) represents an external resource, which can be treated as an image, a nested browsing context, or a resource to be handled by a plugin. |
No |
| <param> |
The˙HTML˙<param>˙Element˙(or˙HTML Parameter Element)˙defines parameters for˙<object>. |
Yes |
| <source> |
The˙HTML˙<source>˙element˙is used to specify multiple media resources for˙<picture>,˙<audio>˙and˙<video>˙elements. It is an empty element. It is commonly used to serve the same media in˙multiple formats supported by different browsers. |
No |
| <canvas> |
The˙HTML˙<canvas>˙Element˙can be used to draw graphics via scripting (usually˙JavaScript). For example, it can be used to draw graphs, make photo compositions or even perform animations. You may (and should) provide alternate content inside the˙<canvas>˙block. That content will be rendered both on older browsers that don't support canvas˙and˙in browsers with JavaScript disabled. |
No |
| <noscript> |
The˙HTML˙<noscript>˙Element˙defines a section of html to be inserted if a script type on the page is unsupported or if scripting is currently turned off in the browser. |
Yes |
| <script> |
The˙HTML Script Element˙(<script>) is used to embed or reference an executable script within an˙HTML˙or˙XHTML˙document. |
Yes |
| <del> |
The˙HTML Deleted Text Element˙(<del>) represents a range of text that has been deleted from a document. This element is often (but need not be) rendered with strike-through text. |
Yes |
| <ins> |
The˙HTML˙<ins>˙Element˙(or˙HTML Inserted Text) HTML represents a range of text that has been added to a document. |
Yes |
| <caption> |
The˙HTML˙<caption>˙Element˙(or˙HTML Table Caption Element) represents the title of a table. Though it is always the first descendant of a˙<table>, its styling, using CSS, may place it elsewhere, relative to the table. |
Yes |
| <col> |
The˙HTML Table Column Element˙(<col>) defines a column within a table and is used for defining common semantics on all common cells. It is generally found within a˙<colgroup>˙element. |
Yes |
| <colgroup> |
The˙HTML Table Column Group Element˙(<colgroup>) defines a group of columns within a table. |
Yes |
| <table> |
The˙HTML Table Element˙(<table>) represents data in two dimensions or more. |
Yes |
| <tbody> |
The HTML Table Body Element ( |
Yes |
| <td> |
The˙Table cell˙HTML˙element (<td>) defines a cell of a table that contains data. It participates in the˙table model. |
Yes |
| <tfoot> |
The˙HTML Table Foot Element˙(<tfoot>) defines a set of rows summarizing the columns of the table. |
Yes |
| <th> |
The˙HTML Table Header Cell Element˙(<th>) defines a cell that is a header for a group of cells of a table. The group of cells that the header refers to is defined by the˙scope˙and˙headers˙attribute. |
Yes |
| <thead> |
The˙HTML Table Head Element˙(<thead>) defines a set of rows defining the head of the columns of the table. |
Yes |
| <tr> |
The˙HTML Table Row Element˙(<tr>) defines a row of cells in a table. Those can be a mix of˙<td>˙and˙<th>˙elements. |
Yes |
| <button> |
The˙HTML˙<button>˙Element˙represents a clickable button. |
Yes |
| <datalist> |
The˙HTML Datalist˙Element˙(<datalist>) contains a set of˙<option>elements that represent the values available for other controls. |
Yes |
| <fieldset> |
The˙HTML˙<fieldset>˙element˙is used to group several controls as well as labels (<label>) within a web form. |
Yes |
| <form> |
The˙HTML˙<form>˙element˙represents a document section that contains interactive controls to submit information to a web server. |
Yes |
| <input> |
The HTML˙<input>˙element˙is used to create interactive controls for web-based forms in order to accept data from the user. How an˙<input>works varies considerably depending on the value of its˙type˙attribute. |
Yes |
| <keygen> |
The HTML˙<keygen>˙element exists to facilitate generation of key material, and submission of the public key as part of an˙HTML form. This mechanism is designed for use with Web-based certificate management systems. It is expected that the˙<keygen>˙element will be used in an HTML form along with other information needed to construct a certificate request, and that the result of the process will be a signed certificate. |
No |
| <label> |
The˙HTML Label˙Element˙(<label>) represents a caption for an item in a user interface. It can be associated with a control either by placing the control element inside the˙<label>˙element, or by using the˙for attribute. Such a control is called the˙labeled control˙of the label element. |
Yes |
| <legend> |
The˙HTML˙<legend>˙Element˙(or˙HTML Legend Field Element) represents a caption for the content of its parent˙<fieldset>. |
Yes |
| <meter> |
The˙HTML˙<meter>˙Element˙represents either a scalar value within a known range or a fractional value. |
No |
| <optgroup> |
In a Web form, the˙HTML˙<optgroup>˙element˙creates a grouping of options within a˙<select>˙element. |
Yes |
| <option> |
In a Web form, the˙HTML˙<option>˙element˙is used to create a control representing an item within a˙<select>, an˙<optgroup>˙or a˙<datalist>HTML5 element. |
Yes |
| <output> |
The˙HTML˙<output>˙element˙represents the result of a calculation or user action. |
Yes |
| <progress> |
The˙HTML˙<progress>˙Element˙is used to view the completion progress of a task. While the specifics of how it's displayed is left up to the browser developer, it's typically displayed as a progress bar. Javascript can be used to manipulate the value of progress bar. |
No |
| <select> |
The HTML˙select˙(<select>) element represents a control that presents a menu of options. The options within the menu are represented by<option>˙elements, which can be grouped by˙<optgroup>˙elements. Options can be pre-selected for the user. |
Yes |
| <textarea> |
The˙HTML˙<textarea>˙element˙represents a multi-line plain-text editing control. |
Yes |
| <details> |
The˙HTML Details˙Element˙(<details>) is used as a disclosure widget from which the user can retrieve additional information. |
Yes |
| <dialog> |
The˙HTML˙<dialog>˙element˙represents a dialog box or other interactive component, such as an inspector or window.˙<form>elements can be integrated within a dialog by specifying them with the attribute˙method="dialog"". When such a form is submitted the dialog is closed with a˙returnValue˙attribute set to the˙value˙of the submit button used." |
Yes |
| <menu> |
The˙HTML˙<menu>˙element˙represents a group of commands that a user can perform or activate. This includes both list menus, which might appear across the top of a screen, as well as context menus, such as those that might appear underneath a button after it has been clicked. |
Yes |
| <menuitem> |
The˙HTML˙<menuitem>˙element˙represents a command that a user is able to invoke through a popup menu. This includes context menus, as well as menus that might be attached to a menu button. |
Yes |
| <summary> |
The HTML˙summary˙element (<summary>) is used as a summary, caption, or legend for the content of a˙<details>˙element. |
Yes |
