Overview of Web Architecture

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In this class, we will try to understand an Overview of Web Architecture.

This class is the first class of our course, HTML 5 and CSS 3.

Overview of Web Architecture

Before going into the concepts of HTML 5 and CSS 3, we discuss an Overview of Web Architecture which helps a lot for our further discussion.

To understand this, we will consider a simple client-server architecture.

The image below shows the simple client-server architecture.

We have two essential components in the above image: a web browser and a web server.

Whenever we want to access something on the internet, we request that in the browser’s address bar.

The request will be forwarded to the webserver and, based upon the request, and the corresponding webpage will be sent as a response.

The web page will be interpreted (executed) by the browser, and the web page will be displayed.

In the above diagram, we have requested google.com.

In response, it has been responded with the index.html page.