Website construction refers to the use of markup language to transmit information in electronic format through the Internet through a series of design, modeling and execution processes, and finally be browsed by users in the form of graphical user interface (GUI). In short, the purpose of web design is to generate websites. Simple information such as text, pictures (GIF, JPEG, PNG) and tables can be placed on the website page by using markup languages such as hypertext markup language and Extensible HyperText Markup Language. More complex information such as vector graphics, animation, video, audio and other multimedia files need plug-ins to run. Similarly, they also need to be transplanted into the website.