Tips or method

NT.

seems to be in vogue. Done properly, it should leverage word-of-mouth.

There are zillions of tips for pushing traffic to your site. Don't spend a lot of money, most of them are available free. Many changes are simple to push your site to the top of the food chain.

If you are using a hosting service, check the bandwidth terms in your contract. If you push a lot of traffic to your site, you may get a large bill for additional bandwidth. That's OK if the additional bandwidth generates sufficient revenue, but disastrous if it doesn't.

Getting referrals via social book marking isn't a bad way to go, but certainly do not limit yourself to one option for increasing traffic.