Downloading from internet doesn't work

I try do download a file from internet.
I use therefore: HTTPS Connection node with port 443, Timeout 30,000
and Download node. The source is *.tar.gz file.
The file is created. But only 227 bytes in stead of 1.3 Gb
What is wrong?

Maybe missing authentication?

Why?
I can download the file with the browser. Without login.

As a wrote: ‘maybe’. This was an assumption.

Must I build in a wait-loop after node download?