Select Options → Pin to Side to keep pinned. Press 
to switch away instead of ○, which sometimes goes back.
This site enables quick access to the built-in PlayStation 5 web browser. Just send a message to someone with PS5.chat in it, and then you both can open the Internet browser from the message.
Select Options → Pin to Side to keep pinned. Press to switch away instead of ○, which sometimes goes back.
Press and choose Internet browser to return to this screen.
DRM is not enabled, so music streaming services (e.g. YouTube Music) won’t work.
Settings can be found in the PS5 Settings → System → Web Browser.