This sounds horribly simple, and it is. After all, a lot can go wrong -- even if you have LOTS of content and LOTS of links, the wrong kind of both can be disastrous -- but if you know what you're doing, you'll be golden.
There's the almost
magical-sounding skill of online
business optimization (a fancy name
for making sure what you've done so far isn't broken).
Then comes the all-important ongoing task of building more links to your site, while ensuring you add fresh content on a regular basis.
Rinse, and repeat!
Need help with any of these steps? Contact me.
PS If you're wondering what this online SBI thing is...