Imagine the internet as a vast ocean of information, with websites scattered like islands waiting to be discovered. To reach these islands, you need two key tools: WWW and URLs. Let's break them down!
WWW:
Stands for World Wide Web.
Think of it as a specific system within the internet that allows us to access and interact with information stored on websites.
It uses hypertext, meaning text with embedded links that connect to other pages, letting you navigate freely between them.
So, WWW is like the map of the internet, showing you where the islands (websites) are located and how to reach them.
URL:
Stands for Uniform Resource Locator.
Think of it as the specific address of a website or resource on the internet.
Every webpage has a unique URL, similar to a house address in the real world.
A typical URL includes:
Protocol: (e.g., http://, https://) - identifies how to communicate with the website.
Domain name: (e.g., [invalid URL removed]) - unique identifier for the website.
Path: (e.g., /search) - specifies the location of a specific webpage within the website.
Parameters: (e.g., ?q=pizza) - optional additional information to refine the content.
Example:
Protocol: https:// (secure communication)
Domain name: wikipedia.org
Path: /wiki/pizza (article about pizza)
Parameter: None in this case
So, remember:
WWW is the system, like the map; URL is the specific address, like the house number.
Knowing both helps you navigate and explore the vast ocean of information on the internet!
I hope this explanation clarifies the difference between WWW and URLs. If you have any further questions, feel free to ask!
コメント