What is a Web Server?
A web server is a special computer program or hardware that stores websites and delivers their content to users when they request it. Imagine it like a giant library that holds all the information for websites, and a librarian who helps you find what you need.
When you type a website address into your web browser, your computer sends a request to the web server that stores that website. The web server then finds the files that make up the website (like text, images, and videos) and sends them back to your computer. Your browser then displays the website on your screen.
What are some popular web servers?
There are many different web servers, but some of the most popular ones include:
Apache: This is a free and open-source web server that is used by many websites around the world.
Nginx: This is another free and open-source web server that is known for its speed and efficiency.
Microsoft IIS: This is a web server that is included with the Windows Server operating system.
Web servers are used to power all sorts of websites and online applications, such as:
E-commerce websites like Amazon and eBay
Social media websites like Facebook and Twitter
Video streaming websites like YouTube and Netflix
Online gaming websites like World of Warcraft and Fortnite
So, the next time you visit a website, remember that there's a web server working behind the scenes to make it all possible!
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