A web page is a single document or file displayed on the World Wide Web. Think of it as one page in a digital book, where the entire website is the book itself. You view web pages through a software application called a web browser (like Chrome, Firefox, or Safari).

Every web page has a unique address known as a URL (Uniform Resource Locator). This is what you type into your browser's address bar to visit a specific page. Web pages are primarily built using three core languages:

• HTML (HyperText Markup Language): The structural skeleton of the page. It defines the content, like headings, paragraphs, and images.
• CSS (Cascading Style Sheets): The styling and design layer. It controls how the HTML elements look—colors, fonts, and layout.
• JavaScript: Adds interactivity and dynamic behavior, making pages responsive to user actions.

When you request a page, your browser fetches these files from a web server—a powerful computer that stores and delivers website data. The browser then interprets the code and renders the visual page you see.

Understanding web pages is the first step in navigating the online world, whether you're browsing, building a site, or choosing a web hosting plan to make your own pages accessible to everyone.