How the Web Works: A Beginner’s Guide
MD Razu Ahamad
Web Developer | CMS Specialist (WordPress, Shopify, Wix) | React.js Developer | Building High-Performing Websites | Open to Remote Roles
Ever wondered what happens behind the scenes when you visit a website? Let’s break it down in simple terms:
🔹 1. You Enter a URL When you type a web address (like www.example.com), your browser sends a request to a DNS (Domain Name System) to find the corresponding IP address.
🔹 2. Server Receives the Request Once the DNS finds the correct IP, your request is sent to the web server hosting that website. The server processes the request and sends back the required data.
🔹 3. Browser Loads the Webpage Your browser takes the received HTML, CSS, and JavaScript files, renders them, and displays the final website on your screen.
🔹 4. Additional Requests & Interactions If the site includes APIs, databases, or dynamic content, your browser continues making requests to fetch updated data (e.g., live chat, comments, or notifications).
🔹 Why This Matters for Developers ✅ Understanding requests & responses helps optimize performance ✅ Knowing server-side vs. client-side processes improves efficiency ✅ Optimizing DNS, caching, and assets makes sites faster
The web is a complex system, but learning these basics lays a strong foundation for deeper development knowledge!
💡 What was the biggest “Aha!” moment for you when learning about how the web works? Let’s discuss it!
#WebDevelopment #HowTheWebWorks #Frontend #Backend #Networking #DNS #PerformanceOptimization