What is HTTP Protocol? A Comprehensive Guide for Beginners

If you’ve ever wondered how websites load in your browser, you’ve encountered the HTTP protocol. It’s the foundation of data communication on the web.

Understanding HTTP Basics

HTTP, or Hypertext Transfer Protocol, is a set of rules for transferring files online. When you enter a URL, your browser sends an HTTP request to a server, which responds with the requested data.

How HTTP Works

It operates as a request-response protocol between a client and server. For example, clicking a link triggers a GET request, while submitting a form may use POST.

Key Features of HTTP

HTTP is stateless, meaning each request is independent. It also supports various methods like GET, POST, PUT, and DELETE, enabling diverse web interactions.

Common FAQs

Is HTTP secure? Standard HTTP isn’t encrypted; use HTTPS for security. What’s the difference between HTTP and HTTPS? HTTPS adds encryption via SSL/TLS.

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