1-pick your niche
2-pay a closer look to your competitors, how they work, what are their a-tags, what keywords they are using etc.
3-Go to google bloggers and sign up
4-post healthy and original content.
5-learn S.E.O lectures from YouTube, google. Atleast some basics.
6-Eat, sleep and :) have fun
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From @huzaifabukhari