Web design is the planning and creation of websites. Design is the process of collecting ideas, and aesthetically arranging and implementing them, guided by certain principles for a specific purpose. Web design is a similar process of creation, with the intention of presenting the content on electronic web pages, which the end-users can access through the internet with the help of a web browser. In this you have a great scope in IT industry and other technologies related to internet. A web designer has great opportunity especially these days in the new world of internet
HTML is short for HyperText Markup Language and is a language used to create electronic documents, especially pages on the World Wide Web that contains connections called hyperlinks to other pages.
This is the language used for file transfer from computer to computer across the WWW. A program to transfer files through internet using the FTP protocol
Dreamweaver is an IDE (integrated development environment). It is used to primarily to design and code HTML and CSS but can also be used for other languages because of its code syntax coloring.
CSS stands for Cascading Style Sheets and is the means by which a Web site's presentation can be defined, styled and modified.