@EJP, the domain is visible due to SNI which all contemporary Internet browsers use. Also see this diagram in the EFF showing that anyone can see the area of the website you will be checking out. This isn't about browser visibility. It is about exactly what is visible to eavesdroppers. https://troynybyz.collectblogs.com/82032425/helping-the-others-realize-the-advantages-of-uk-copyright-application-service