CS308Semester III • BTECH-CSIT
Modern Web Development (HTML, CSS & JS)
Semantic HTML5, accessible DOM architecture, CSS3 Flexbox/Grid visual engine, V8 Event Loop and asynchronous JavaScript.
3
Units
4
Topics
0
Handbooks
OFFICIAL COURSE TEXTBOOKIDRAS Master Book & Interactive Engine
Modern Web Development (HTML, CSS & JS) (CS308): Complete Digital Textbook & Labs
Comprehensive curriculum-aligned chapters, embedded interactive simulators, deep micro-concepts, and university exam/viva solutions.
Coding Practice Chapter Modules
Hands-on Practice Modules (3 Chapters)
Progressive coding topics taught through live code examples, exercises, and execution traces.
UNIT 1 INTERACTIVE LABORATORYLive Interactive Sim
Graph Traversal & Dijkstra Shortest Path Laboratory
HTTP Request/Response lifecycle, DNS resolution, Critical Rendering Path, Semantic HTML5, and accessibility (A11y).
Topic 1FOUNDATION~30 mins
Web Architecture: Semantic HTML5, Accessibility & Critical Rendering Path
In-depth guide to the browser rendering engine: HTML byte stream parsing, DOM tree construction, CSSOM synthesis, render tree generation, and semantic accessibility.