How far will HTML, CSS, JavaScript, SQL and PHP get me as a job and pay and what should I learn next?

Question

advice please

Answer 1

https://fossbytes.com/java-popular-programming-language-google-go-rising-fast/

Answer 2

ruby on rails has its own features and it is highly valuable

Answer 3

Do you not think much of ruby on rails then? As it was not on the list

Answer 4

I suggest that
a) you can learn java
b)you can learn C++
c)you can learn swift (For a good job in apple.inc)