A dynamic website is one where the content and features change or update dynamically, often based on user interaction, data input, or other variables. These websites typically rely on both client-side and server-side technologies to provide real-time functionality.

Key Features of a Dynamic Website:

1. Interactive Content: Content changes based on user actions (e.g., logging in, clicking buttons, or submitting forms).
2. Database Integration: Uses a database to fetch, store, and display information dynamically (e.g., user profiles, product catalogs).
3. Personalization: Tailors content to individual users, like recommendations on an e-commerce site.
4. Server-side Processing: Executes code on the server to process requests and send dynamic content back to the browser.
5. Client-side Interactivity: Uses technologies like JavaScript, AJAX, or frameworks (React, Angular, etc.) for a smoother user experience.