login into a third party website from my wordperss website

I have this link: https://vasuclasses.speedlabs.in/loginVASUCLS.aspx which allows a user to login with a username and password. I want to create a page in my wordpress website where a user can enter a username and password and on clicking submit or login, those credentials get submitted on the link (https://vasuclasses.speedlabs.in/loginVASUCLS.aspx) and user gets logged in to that link and gets redirected wherever the link takes the user.