Cycling query results– what order are they displayed in?
JOHN MEULLER (Webmaster Analyst from Google):
This is pretty much no specific order. So it’s not that you can pull out any kind of secret information by looking at the site query results. Usually you will have something like the home page as the first one, but that’s not always the case. And that’s not necessarily a sign of a problem if your home page isn’t the first one for site query. So from our point of view, site query is an artificial query. It’s not something where someone is specifically looking for anything specific. So the order, the relevance of the results there, isn’t something where we’d say there is a well-defined order that we need to provide.