[Risolto] Translate woocommerce checkout page

Background of the issue:
I am trying to translate the WooCommerce checkout page on my site link nascosto. It worked fine before.

Symptoms:
Now the translated checkout page shows more fields than the original language page, and the payment methods and images are too big.

Questions:
Why does the translated checkout page show more fields than the original language page?
Why are the payment methods and images too big on the translated checkout page?