A successful website does three things: It attracts the right kinds of visitors. Guides them to the main services or product you offer. Collect Contact details for future ongoing relation.
Also, don't forget that some of the most successful people in the world are self-taught programmers. Steve Wozniak, the founder of Apple, is a self-taught programmer. So is Margaret Hamilton, who received the Presidential Medal of Freedom for her work on NASA's Apollo Moon missions; David Karp, founder of Tumblr; Jack Dorsey, founder of Twitter; and Kevin Systrom, founder of Instagram.
At X-Feer, we teach how to solve problems not how to write a code because that's the most important thing in coding.