Como recargar automáticamente las paginas con buddypress y youzer

[TW - Kingsman]

Hello, I would like to know what add-on or command you can do every time the user writes something or sends a message or says something, the website is automatically loaded or updated, just like in this forum, every time I write, it looks the website update or load if there is any complement or something, I would appreciate that you indicate me since I need it for my website because every time they send a message through the youzer plugin the user must reload the page to see the answer and it is very tedious that That's why I want to know how it works so that it recharges automatically.

I attached an example capture of what I want

 

[Babak]

Hello, I would like to know what add-on or command you can do every time the user writes something or sends a message or says something, the website is automatically loaded or updated, just like in this forum, every time I write, it looks the website update or load if there is any complement or something, I would appreciate that you indicate me since I need it for my website because every time they send a message through the youzer plugin the user must reload the page to see the answer and it is very tedious that That's why I want to know how it works so that it recharges automatically.

I attached an example capture of what I want

hey this is ajax