Expand/Collapse Widgets

HTML (HyperText Markup Language) is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaScript.

• It describes the structure of a Web page.
• It consists of a series of elements.
• HTML elements tell the browser how to display the content.

CSS (Cascading Style Sheets) is a style sheet language used for describing the presentation of a document written in a markup language like HTML. CSS is a cornerstone technology of the World Wide Web, alongside HTML and JavaScript.

1. CSS saves a lot of work.
2. It can control the layout of multiple web pages all at once.
3. External stylesheets are stored in CSS files.

JavaScript is a programming language that is one of the core technologies of the World Wide Web, alongside HTML and CSS. As of 2023, 98% of websites use JavaScript on the client side for webpage behavior, often incorporating third-party libraries.

Common uses include:

• Adding interactive behavior to web pages.
• Creating web and mobile apps.
• Building web servers and developing server-side applications.