I need someone expert in backlink to give me some professional advices!!!
I have recently building up my online store.
Many people advise me to build up more backlink to achieve more traffic to my online store.
but I do not have experience in building a backlinks, please resolve my as bleow:-
1) what is backlink???
2) is it just keep writing a wordpress or blog and input the link to my online store
3) if so, do i have to sign up for thousand blog and advertisement website for building a backlink?
4) do I need any or other software in building a backlinks?