A website refers to a collection of web pages related to specific content made on the Internet by using tools such as HTML (an application under standard generalized markup language) and according to certain rules. Simply put, a website is a communication tool. People can publish information they want to make public through websites, or use websites to provide related network services. People can visit websites through web browsers to get the information they need or enjoy network services.

Information refers to the objects transmitted and processed through audio, news and communication systems, and generally refers to all the contents spread by human society. People can distinguish different things by obtaining and identifying different information from nature and society, so as to understand and transform the world. In all communication and control systems, information is a common form of communication. 1948, the mathematician Shannon pointed out in his paper entitled Mathematical Theory of Communication that "information is used to eliminate random uncertainty". The most basic unit of the universe to create everything in the universe is information.

Information is the reflection of the movement state and change of various things in the objective world, the representation of the interrelation and interaction between objective things, and the representation of the movement state and change essence of objective things.