We’re using Finsweet Cookie Consent on our marketing site. It works great there — consent is stored properly and tags are fired based on categories.
However, we also use Google Tag Manager on our platform, and the issue is: GTM has no access to the cookie consent set on the main domain. This means we need to ask for consent again, which we’d prefer to avoid.
Is it possible to configure Finsweet’s cookie to be shared across subdomains (e.g., by setting domain=.eduskills.works) so we can check consent in GTM on our subdomain too?
We don’t need Finsweet to run on the subdomain — we just want GTM to be able to access the consent.
- URL: https://www.eduskills.works
- Webflow Read-only link
- Subdomain: I cannot put another link because I am a ‘new’ user but just use platform. before the main domain
Steps to Reproduce
- Visit marketing website
- Accept the cookie consent
- Visit platform
- GTM doesn’t detect consent and treats the user as if no consent was given
GTM on the subdomain should be able to read the consent status from the cookie that was set on the main domain www.eduskills.works, without needing to ask again.
Consent appears to be stored in a way that’s not accessible from the subdomain — likely due to cookie domain scoping or storage in localStorage.