@EJP, the area is noticeable due to SNI which all contemporary Website browsers use. Also see this diagram through the EFF showing that everyone can see the area of the website that you are browsing. This is not about browser visibility. It is about what is noticeable to eavesdroppers. By https://beauoizpe.aioblogs.com/90143110/top-guidelines-of-uk-copyright-application-service