I am learning Web development by making a web app and I have completed the front end with html, css and javascript. However, I saw a video about roadmaps that said i need a framework and other stuff like sass, bootstrap, react, typescript etc. I will also be making a database and i don't know if I need it for that. Do I need anything else if I have finished my fronted with just html css and js?
I have looked into react, and bootstrap but I dont think I need them
Since your work fit your need you can keep it the way it is. But i would recommend you to get into frameworks and librairies like react to improve you web apps performances.