I have an old domain (it have 4 years), and I want to position it for a new keyword word, Google filters it?
In other words, I make changes in the site for this new keyword word and I get some links using in the anchor text this keyword. For a week or 2, it was in the second page, now is in page 5, perhaps is filtered or "sandboxed"?
The total keyword is compose by 3 words, 2 of them I use them since a long time
Thank you
Martin