English: Display domain(url) of current site in backup name. (e.g. domain_wpvivid-5ceb938b6dca9_2019-05-27-07-36_backup_all.zip)
Dutch: Geef domein (URL) van huidige site weer in back-up naam. (bijv. domain_wpvivid-5ceb938b6dca9_2019-05-27-07-36_backup_all.zip)