To build a website, you'll need the following essentials: 1. Domain Name: A unique address that users will type to access your website (e.g., www.none.edu.vn). 2. Web Hosting: A service that stores your website files and makes them accessible on the internet. 3. Web Development Tools: HTML, CSS, and JavaScript are the fundamental languages used to create the structure, style, and interactivity of web pages. 4. Content Management System (optional): Software that simplifies website creation and management, like WordPress or Joomla. 5. Design: Create a visually appealing layout and user-friendly interface for your website. 6. Content: Prepare the text, images, and multimedia elements you want to present on your site. 7. Testing: Thoroughly test your website to ensure it functions correctly across different devices and browsers. 8. Search Engine Optimization (SEO): Optimize your website to rank higher in search engine results and improve visibility. Security: Implement measures to protect your website from potential cyber threats and attacks. 9. Launch Plan: Strategize how you will promote and launch your website to your target audience. With these essentials, you can start building your website and make it accessible to users worldwide.