So this could be done in other ways too. For example, by a cloud based URL checker that receives URLs.
Yeah, you want to totally disable browser history and resource caching. If you care a lot about privacy, anyway
That would help and is sound advice for other reasons too. Now I'm wondering... What history and/or caching keeping goes on in the context of an app-platform? Is that something that is left to apps to handle as they see fit, or is there also a platform component that can be utilized? Do any app-platforms have a "purge all apps of history/cache/temp files" type feature and/or one applicable to the platform itself?