This is a guest post by Jason Steele, an Australian internet marketing entrepreneur and professional online marketer. In this article we discuss the dark web links and how they affect your search engine rankings. With thousands of new online businesses starting each day and some even growing bigger year on year, it's easy to see why there would be a big demand for link building services. It takes time and effort to get good backlinks but the results are well worth it. There are many links out there pointing to your website, so how do you know which links are real and which ones are not?