What Is the Web?
A beginner-friendly guide to the World Wide Web: what a website is, what a browser actually does, and why the whole thing is really just pages connected by links.
The big picture — what the web is, the client–server model, and how a request travels.
A beginner-friendly guide to the World Wide Web: what a website is, what a browser actually does, and why the whole thing is really just pages connected by links.
People use internet and web as if they mean the same thing, but they don't. Learn the simple distinction in plain language, with a roads-and-traffic analogy anyone can follow.
A plain-language walkthrough of what really happens when you visit a website — from typing an address to the browser drawing the page on your screen.
A beginner-friendly look at the client-server model. Learn how your browser asks and a server answers, why these are roles and not machines, and how a web request really works.
A plain-language guide to what a web page actually is: a document your browser fetches and displays. Learn how a page differs from a website and a web app, and what HTML, CSS, and JavaScript each do.
A beginner-friendly look at where code actually runs on the web: frontend in your browser, backend on a server you never see — explained through what the browser shows you.
Follow a single web request from the moment you press Enter: URL parsing, DNS, TCP, TLS, HTTP, routing across networks, the server's reply, and the browser drawing the page.
A beginner-friendly look at web standards: the shared rules behind HTML, CSS and HTTP, and why groups like the W3C, WHATWG and IETF let any browser open any site.
Every web page is built from three layers working together: HTML for structure, CSS for looks, and JavaScript for behavior. Here's how they fit, explained for total beginners.
A beginner-friendly guide to static and dynamic websites: how each one is built, served, and when to pick one over the other. Plain examples, no jargon left undefined.
A clear, beginner-friendly tour of how the web grew from read-only pages (Web 1.0) to interactive social platforms (Web 2.0) and the app-driven web we use today.
A friendly, plain-language glossary of the core web terms: client, server, request, response, HTTP, URL, DNS, IP, browser, frontend, backend, hosting, CDN, and more.