Which language should i learn after html css and js.

Answer 1

C++

Answer 2

you can now go for JS frameworks or server side programming.

you can go for designing using Bootstrap.
you can learn
PHP or Node JS or ASP.net
also some JavaScript frameworks
angular, react etc.

Answer 3

PHP
Bootstrap

Answer 4

so much thing to learn before you move on. Don't rush yourself to learn everything. Move slowly but surely.

Answer 5

you should master them before moving to backend. Write semantic website using HTML5. Know the different issues that browser gives to developer like extra spacing when using inline block elements. Know how to use css grid to build responsive web, but you must first know how to build web using media queries.