If you could only do ONE SEO (off or online) tactic for your site, what would it be? For me, the one SEO tactic I would pick would be backlinks.
It's nice too if you could do quality contents that includes reviews, credits and other more interesting that others would link back to you naturally.
For the most part I would say backlinks and linkbuilding are the most important. HOWEVER, this won't do you any good if your site is an SEO nightmare and the information architechture is a mess. Assuming everything is in order onpage, backlinks is definitely my choice.
That would depend really... But I would go for Traffic through social media. Creating backlinks is easy but having people to visit your site and turning them into customers is a bit of a challenge.
A visitor-friendly website And like mentioned a hundred times before and probably going to be posted thousands of times again, backlinks with good anchors to all of my pages
I noticed that no one has said: "I'd put some good content on the pages so that they ranked on their own merit first"