If you order a webspace, with domain transfer, simply hold off with the approval of the transfer until you are ready. It is not a requirement that you move the domain right away.
For every webspace there is a temporary URL included, which you can use until the domain is transferred.
Article from the support category: Domain & DNS
We strongly advice you to choose another password
The entered password is known in "Have I Been Pwned", which is a public database of leaked passwords on the internet.
Probably you (or someone else) used the password before on a website, which is known to have leaked the password. It is not safe to use this password.
We strongly advice you to choose another password.
Enter your password here for more information: https://haveibeenpwned.com/Passwords.