HTML - An Introduction
Expansion of HTML: Hypertext markup languages HTML is a markup language, and it uses a system of tags and elements to annotate text, images, and other content to tell a web browser how to display t...

Source: DEV Community
Expansion of HTML: Hypertext markup languages HTML is a markup language, and it uses a system of tags and elements to annotate text, images, and other content to tell a web browser how to display them. Alternatives of HTML: XML – Extensible markup language XHTML – Extensible hypertext markup language SGML - Standard Generalised markup language SVG – Scalable vector Graphics md - Markdown Html version Html (1.0) Html (2.0) Html (3.2) Html (4.01) XHtml (1.0) Html (5) Connection between JS, CSS and Html HTML ----> Skeleton (Basic structure) CSS -----> Skin (Styles) JavaScript ---> Brain (Functions the program) Save the file File.html extension Run the file Double-click on the file. Basic structure of Html <!DOCTYPE html>: This denotes a document as HTML5 document. : Contains metadata about the document, such as the page title (which appears in the browser tab) and links to external resources like CSS files. : Contains all the visible content of the web page, such as text, i