I am sorry the question is confusing.
But some Google searches give much better results if you add “reddit” to the end of your query. This ends up generating a lot of traffic for Reddit.
Anyone found a way to search something but hint Google to look at Lemmy?
You can add “site:[whatever.tld]” to a Google search to restrict results to the specified domain. But as mentioned elsewhere many instances block indexing.
That way you can search one instance but not the fediverse
Conversely, you can add
-site:Reddit.com
and exclude Reddit results altogether.