Loading / progress bar before redirecting to URL and after form submission

Hello the Unbounce community,

I would like to know if it will be possible to add a loading or progress bar/circle right after form submission and just before redirection?
Quick example of the process :

1. People fill the the form submission
2. People click on the submit button
3. Form submission is replaced by a loading bar/circle with following text under “Thank you, your profile has been chosen” for about 3 seconds (more or less)
4. Then redirect to the URL chose for the form confirmation

If you have any idea of how to do that I’m really curious about your suggestions.

Thanks in advance !