Please Is it possible to develop a website with only html knowledge?

Answer 1

Yes but your website wouldn't be attractive to others. Would you like that?
No right?
Then learn css and js
Happy_Coding :)

Answer 2

HTML and CSS is enough to develope a website.

It depends on your and your customers expectations if you additionally need js.

You can even create a website without html/css knowledge but with a cms only, i.e. wordpress, jimdo etc. I have seen freelancer having built customer websites like that.

You see, it really depends on the expectations, if there are customized design/function wishes or not.

Answer 3

yes of course, however, html has its limits as to why the use of css and javascript come into play.

Answer 4

You would be able to create a basic site with little intentional styling. This really depends on the purpose of the site as for many applications this would not be appropriate.