Well, now, there’s NerdyData, a new tool for searching the source code for live websites. NerdyData, which launched in July, has indexed the HTML, JavaScript, CSS and plain text of more than 140 ...

HTML provides the structure, content and layout, CSS adds style and design, and JavaScript adds functionality and interactivity.

How to Tell if a Website Is Built With CSS. One of the best ways to learn to build compelling business websites is to study the code that others create. While HTML is great for placing objects on ...