Link Building is one of the most important elements in raising your search engine rankings. It can account for 75-80% of why websites rank at the top of the search results. There are many different types of links and link sources.
>> Links from sites with High PageRank to yours
>> Blog link building is a great source for contextual backlinks
>> Online articles published on the Internet and linked back to your site
>> Taking part in relevant groups and forums is another great source for backlinks
>> Links from other websites focused on your industry