Free subscription: login required before using the code
Access to free content requires prior authentication, reports Écran Large.
To enjoy a free subscription, the person must log in before using the provided code or link. The call-to-action button is only active if a destination URL is specified; otherwise it remains disabled. A click-tracking event is triggered as soon as the user clicks, recording the URL, the link text and the domain. If the destination is missing, the link receives the "aria-disabled" attribute and an explanatory title. According to Écran Large, these measures ensure that the subscription can only be activated by an already authenticated account.