A google on this finds in it's first hits someone trying to SEO. That's a clear sign you don't want to go there.
I'm unsure when the SEO folks will forget that and start working on their site over the SEO.
I have a website and I have not really been successful and sales, I have consulted and they said that is because Google does not see, that is not recognized and therefore not put it at the top so people can see and access. With this information I looked for and found a very good information on posicionamiento web madrid, well I hope you can help me with their comments. thanks