aria2 is much more reliable when downloading stuff, especially for links which involve redirections.

For example here's a link to download 7zip for windows from filehippo.com.

Results:

* Curl doesn't download it at all.

  curl -O 'http://filehippo.com/download/file/bf0c7e39c244b0910cfcfaef2af45de88d8cae8cc0f55350074bf1664fbb698d/'

gives:

  curl: Remote file name has no length!

* Wget manages to download the file, but with the wrong name.

  wget 'http://filehippo.com/download/file/bf0c7e39c244b0910cfcfaef2af45de88d8cae8cc0f55350074bf1664fbb698d/'

gives:

  2016-03-03 18:08:21 (75.9 KB/s) - ‘index.html’ saved [1371668/1371668]

* aria2 manages to download the file with the correct name with no additional switches.

  aria2c 'http://filehippo.com/download/file/bf0c7e39c244b0910cfcfaef2af45de88d8cae8cc0f55350074bf1664fbb698d/'

gives:

  03/03 18:08:45 [NOTICE] Download complete: /tmp/7z1514-x64.exe