Links from other websites
Who does not know the exact URL of a site that is a link to it? There is in each of the mentioned traffic sources at the end of a link on the user access to the site. As just mentioned links should be viewed as recommendations, as road signs that indicate one way through the Internet. Therefore, links are also still an important ranking criterion of the search engines represent.
But if you links of sites considered as a traffic source you have to disconnect from the SEO point of view a little, and just as the links to see what they are recommendations. Left as traffic source also depend on how it is with the quantity and quality of traffic to the linked website.
Manages to be linked to it, it is also possible to derive something from the stream of visitors to its site. Again, this is also the content of your website crucial because only a good and interesting content to get links from sites with greater voluntary Link Power. The SEO effects of which are first irrelevant, because it is all just about the traffic, but also shows how closely related the different traffic.
What are online advertisements? Online advertisements produced are nothing more than paid links. Advertising has the advantage of achieving relatively fast results. With services such as Adwords, the ads can also narrow down quite precisely on specific target groups or interests. Therefore, you can achieve similar effects as in the search engine optimization, but in a much shorter time.
In addition, with targeted advertising switched traffic may reach streams that were not specifically looking, but their interest has to be created first? For that, online advertising is very expensive in the long run, raises the question, whether organic search results in the medium term are not trusted as purchased.