tags
The following elements are not available in HTML5 anymore and their function is better handled by CSS −. Tags (Elements) Description. <acronym>. Defines an acronym. <applet>. Defines an applet. <basefont>. Defines an base font for the page.
14 Answers Sorted by: 36 Not about performance Semantic markup isn't about performance, it's about meaning. Let's imagine two parallel universes. In Dumb HTML World, there is only one tag: <thing>. How would you specify where styles should be applied? How would browsers know how to render the page?
HTML Tags in Hindi: Jab aap kisi document ya content ko webpage pr dikhate hai to usse sahi format m dikhane k liye Html tags ka istemal jaroori hota hai Agar aap nahi use karte hai to content ka layout structure same dikhta hai jisse ki browser ko samjhne m problem hoti hai e k ache web page ko create krne k liye Html Tags sikhna jaroori hota hai
HTML (Hypertext Markup Language) is the core language used to structure and present content on the web. By embedding accessibility features directly into HTML, we can provide a solid foundation for assistive technologies to interact with web content seamlessly. Here are some key ways HTML can be used to enhance accessibility: Semantic Markup
Many elements have an opening tag and a closing tag — for example, a p (paragraph) element has.
Tags are always enclosed in angle brackets: < >. Tags are comprised of elements and attributes. An element is an object on a page (such as a heading, paragraph, or image), and attributes are qualities that describe that element (such as width and height). Tags usually travel in pairs.
Selects all elements. Optionally, it may be restricted to a specific namespace or to all namespaces. Syntax: * ns|* *|*. Example: * will match all the elements of the document. Type selector. Selects all elements that have the given node name. Syntax: elementname. Example: input will match any <input> element. Class selector.
Better on mobile — semantic HTML is arguably lighter in file size than non-semantic spaghetti code, and easier to make responsive. Good for SEO — search engines give more importance to keywords inside headings, links, etc. than keywords included in non-semantic <div> s, etc., so your documents will be more findable by customers.
Title Tag The title tag <title> specifies the HTML page title, which is shown in the browser’s title bar. Body Tag The body tag <body> is where you insert your web page’s content. Paragraph Tag A paragraph tag <p> is used to define a paragraph on a web page. Heading Tag The HTML heading tag is used to define the heading of the HTML document.
Sorted by: 6. It is inconsistency. The rules of HTML do not require a / is needed at the end of a tag. The rules of XML say that a / is needed for a tag that doesn't have a corresponding ending tag. The rules of XHTML are basically a combination of XML and HTML (so the slash is needed in XHTML). Some people who work with HTML try to follow lots.
In XML and XHTML, a self-closing tag is a shorthand notation for an opening and closing tag in one. It’s used to communicate lack of content in between the opening and closing tags. So, rather than typing <p></p> (with no space at all in between), you’d be able write <p/>. In modern HTML, using self-closing tags are not allowed.
Specifies the base URL to use for all relative URLs in a document. There can be only one such element in a document. Contains machine-readable information (metadata) about the document, like its title, scripts, and style sheets. Specifies relationships between the current document and an external resource.