411 REFERENCE · Wikibooks
A-level Computing/OCR/Unit 1.3.4 Web technologies
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
HTML stands for HyperText Markup Language. It is a markup language used to write the content of a webpage.
CSS stands for Cascading Style Sheets. It is a markup language used to define the layout and design of a webpage.
Javascript is an object-oriented interpreted language used to add functionality and interactivity to a webpage.