1. EVOLUTION IN WEB TECHNOLOGY

2. WHAT IS WEB? A SITE, WEBSITE, OR WEB SITE, IS A CENTRAL LOCATION OF VARIOUS WEB PAGES THAT ARE ALL RELATED AND CAN BE ACCESSED BY VISITING THE HOME PAGE USING A BROWSER. FOR EXAMPLE, THE FACEBOOK WEBSITE ADDRESS IS:WEB PAGESHOME PAGEBROWSER HTTP://WWW.FACEBOOK.COMHTTP://WWW.FACEBOOK.COM. THE IMAGE SHOWS HOW THE FACEBOOK WEBSITE LOOKED.

3. WHEN WAS THE FIRST WEBSITE CREATED? In 1990, Tim Berners-Lee working with Robert Cailliau at CERN proposed a hypertext system, which is the first start of the Internet (WWW) as we know it today. 1990Tim Berners-LeehypertextInternetWWW The first web site was built at CERN by Tim Berners-Lee and put online August 6, 1991CERNTim Berners-Lee1991

4. EVOLUTION TODAY'S WEB IS A RESULT OF THE ONGOING EFFORTS OF AN OPEN WEB COMMUNITY THAT HELPS DEFINE THESE WEB TECHNOLOGIES, LIKE HTML5, CSS3 AND WEBGL AND ENSURE THAT THEY'RE SUPPORTED IN ALL WEB BROWSERS. THE COLOR BANDS IN THIS VISUALIZATION REPRESENT THE INTERACTION BETWEEN WEB TECHNOLOGIES AND BROWSERS, WHICH BRINGS TO LIFE THE MANY POWERFUL WEB APPS THAT WE USE DAILY. LET’S EXPLORE:

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