Accessing a external link through server and not from client side

I am writing an application in which my server has access to a device dashboard. The Dashboard link can be only accessed through the server. I have to give my users access to this dashboard and I want to know what is the best way to do it.

I cannot use iFrame as it will access the dashboard URL from client-side and it won't work

I can use PHP get_file_contents to display the dashboard contents but how can I have rest of the links of the dashboard go through the server and fetch the content.

Do we have a PHP library for this? I am using Larvel framework

via Chebli Mohamed