whether a backlink is a must in SEO?

[rikoyudiansyah1]

I want to ask,
I am still a beginner in the world of webmasters, I just learned and I found this forum I hope this forum can help me in order to get maximum results.

I do a lot of reading in various articles and forums as well, and the main thing to be in the world of SEO is backlinks, what do you think is true?

I just created an online store in my country (Indonesia) and I do not have the funds if you want to use the services of the services or advertising, so better I taught myself with the help of teachers here and if I am wrong please forgive.

and his question that what should i do now? My website has approximately 1 month old, advice from your extremely helpful for me.

Thank you.