Using a non-Tor browser and Tor Browser at the same time runs the risk of confusing them at one point, and de-anonymizing yourself. Using clearnet and Tor at the same time also risks simultaneous connections to a server that are anonymous and non-anonymous. This is recommended against for the reasons explained in the point below. The user can never be sure when they are visiting the same page anonymously and non-anonymously at the same time, because only the URL is visible, not how many resources are fetched in the background. Many different websites are hosted in the same cloud. Services such as Google analytics are present on the majority of all websites and therefore see a lot of anonymo