Currently it is possible to translate the name of the links contact details: https://kirkanta.kirjastot.fi/library/85159/contact/links
It would be good if also the url itself had translations available, since the address is not always same, e.g.
http://www.jyvaskyla.fi/kirjasto
https://www.jyvaskyla.fi/en/library
By default, the translatable fields should inherit the value from the parent language.