How to update live games score in internet?

Question

How to update live games score in internet?

Answer 1

see my click code

Answer 2

see my scoreboard module
https://code.sololearn.com/Wb3UALD0atIG/#
it uses firebase as its storage and it is very easy to use (check the tutorial :p )

and if source code is what interest you:
https://rawgit.com/bureyburey/Scoreboard-Module/master/scoreboard.js