the aspect of the web is not right

[paco-portada]

Hello,

I have created the application in a server in Internet.

I have used Ubuntu 20.04 an PHP 8.0.18 (in a droplet in DigitalOcean).

I have followed the steps in the video:

git clone https://github.com/tmsonic/laravelpaymentstarter.git

cd laravelpaymentstarter

composer install

php artisan migrate:fresh --seed

It worked fine, but when I access to the web the aspect is not right.

I have created a server in Internet. You can try it in this link:

https://cursos.alumnoportada.com.es

How can I solve it?

Thanks