Understand the web
Learn how browsers, addresses, and HTTP work.
Build accessible experiences and useful web services.
A simplified study sequence based on roadmap.sh. Explore the original for branches and optional topics. Progress stays on this device.
Learn how browsers, addresses, and HTTP work.
Use semantic markup and responsive CSS layouts.
Practice JavaScript, events, and browser APIs.
Learn Git, repositories, and package management.
Choose a framework and learn its data and component model.
Test behavior, secure the client, and measure accessibility and performance.
Source: roadmap.sh
View Original RoadmapLink checked Oct 1, 2026Calculate a percentage, a share, or a percentage change.
Resize a local image and export PNG, JPEG, or WebP.
Calculate a shift duration, including overnight shifts and unpaid breaks.
A flexible code editor with extensions, debugging, and Git integration.
Distributed version control for source code and collaborative projects.
Run JavaScript outside the browser and manage packages with npm.