HTTP
What is it?
HTTP stands for HyperText Transfer Protocol and is the protocol used for communication between a web browser and a web server. It defines how requests and responses are structured and exchanged. Without HTTP, the modern web would not exist.
Practical example
When you visit a website, your browser sends an HTTP request to the server to retrieve a page. The server responds with HTML, CSS, images, or other data. Every time you click a link or submit a form, a new HTTP request is sent.
Test your knowledge
What is the main purpose of HTTP?