We generally do not research as if i ask:-
"How many of you know about the website of the first ever web server??"
"In which year was this site was uploaded and got live??"
Very few of you know about it.
Some of us will search for it after reading this thread and will tend to show that they knew about it.
But certainly we should know about this historical site as due to which today we are able to do our online business.
I am updating your knowledge base as revealing the site address it's:
Source
Amit.