The Link Building is a popular strategy used to build popularity in a website, blog, social network, portal, etc. The technique is to create links from our sites in other related websites, directories, social bookmarking, forums, etc.. This is done using different strategies. Whenever we put a link, we must put the keyword you want to position. One way is: url = SEO / url In both cases will be as follows: One of the most used techniques is to comment on blogs and forums related to the site that we want to position. For these popu generate outgoing links on our site we have put them on sites that link DoFollows, ie the robot once the browser is follow this link to your destination, in this case, our web site. But here's the downside of all SEO: getting DoFollows link. Why is diculty? Many blogs and forums managers want to avoid spam, because if we get is NoFollow link (ie the form will not this link once you meet him.), we will not achieve popularity generate essential for positioning and Page Rank. Read additional details here: Bill Phelan.
You also avoid comments that way in his post completely irrelevant as "very pretty page", or "good post". This type of comment seems to be a lack of ethics and respect for the work of another colleague, who spends time and money to keep this blog or forum. The reality is that it costs nothing to read a post and leave a comment as to feed the discussion on it. From this picture of the situation, we work we are doing Link Building complication DoFollows find sites that allow us to build popularity to our clients. Why we call awareness to all those who want this business and be aware that you can do a good job of positioning, working with the blogger or member, helping to popularize their quality post with comments. In this way, we can make them increasingly DoFollows blogs and forums.