The "HD" on hdmovies4u is fake. You will likely get:

Picking up directly after the events of John Wick: Chapter 2 , the film begins with legendary hitman John Wick (Keanu Reeves) being declared for killing a member of the High Table on the sacred grounds of the Continental Hotel.

John Wick Chapter 3 Parabellum 2019

You will often encounter aggressive pop-ups claiming your browser is infected or demanding that you update your video player software to watch the movie. These are traps designed to steal credit card details or personal information.