HTML
HTML provides the essential structure of web pages. By using tags, it defines elements like headings, paragraphs, and images, forming the skeleton of all websites.
CSS
CSS is the language used to style the visual presentation of a web page. It controls colors, fonts, layout, and spacing, allowing for creative and responsive designs.
JavaScript
JavaScript brings interactivity to websites. It enables dynamic content, animations, and user interactions, transforming static pages into engaging web applications.
PHP
PHP is a server-side scripting language used for web development. It can manage databases, handle user data, and generate dynamic page content before it's sent to the browser.