While numbers can vary with the source of research, it's estimated that up to 80% of traffic flows through search engines. While there are three major engines, Google, Bing, and Yahoo, truthfully probably almost 100% of marketers optimize for Google, first. When it comes to SEO and ranking, the most important determinant will be number and quality of backlinks pointing to your site. In other words, link building is the only way to tell the search engines that your site is relevant. The more links pointing to your site you can gain, the more traffic you will recieve, in addition to SEO value, and as the engines look at your site they'll think it must be popular and assign it a higher Page Rank. In the ideal situation regarding backlinking, you should focus more on the quality aspect as opposed to the quantity of them. We'll talk more about link building tips and how to perform proper backlinking for your optimization.

If you do this particular method the right way it will work well, and what you'll do is find a way to create something like a widget or tool that other people will want to use on their websites or blogs. You would be surprised at how cheaply you can have this done, and you can find people who will make one for you.

Many times you can find thousands of software sites to put your download on, of course you'll offer it for free. If you're serious about this method and do it, you'll be able to build at least hundreds of one-way links to your website.

You can also create blogs on other third party blogging platforms to get backlinks.

There are various blog networks such as Blogger, Xanga and Wordpress.com, where you can either set up various versions of your blog or create dedicated blogs with relevant content pointing back to your site. From those blogs you can link to other backlinks or Web 2.0 properties you've made which eventually link back to your primary website or blog. This tactic is effective and basically free, other than paying your time, but always do independent research on any suggested method you read about.

Another source of backlinks you should take advantage of are relevant blogs. Look for blogs that have a place for your link and comment on them, but make the comments meaningful so they aren't deleted as spam. Slow and steady, you can build an army of links coming back to your site from these blogs.

In short, link building takes time and effort before you see some real results. You will have to have a little patience with this tactic. Be persistent in your efforts and you will be rewarded with targeted traffic.

About the Author:
Dario Montes de Oca is an affiliate marketing expert who has studied and implemented countless online marketing strategies. Don't make mistakes that will KILL your business, go to http://www.BestBacklinksEver.com to claim the best backlinks ever for UNBELIEVABLE website ranking with SEO!