HTTP Status Codes

HTTP Status Codes Quiz - Web Developer Essential

Master HTTP status codes through interactive quizzing. These three-digit response codes are fundamental to web development and API design, indicating whether requests succeeded, failed, or require additional action. Understanding status codes is essential for debugging, error handling, and building robust web applications. Practice typing code with our code typing trainer for faster development.

Quiz yourself in two modes: identify the meaning from the code (Code to Meaning) or identify the code from its description (Meaning to Code). Covers all major categories including 1xx (Informational), 2xx (Success), 3xx (Redirects), 4xx (Client Errors), and 5xx (Server Errors). The built-in reference guide helps you learn as you go. Complement this knowledge with Git command training for complete web developer skills.

HTTP status codes are used millions of times daily across the internet. Web developers need to know when to return 200, 201, 400, 401, 403, 404, or 500 responses. API designers must understand the nuanced differences between similar codes. This knowledge is frequently tested in technical interviews and essential for professional web development.