Content Security Policy (CSP)
After DNS is configured for tralut.website.com then the content security policy (CSP) headers file needs the https://tralut.website.com URL and the backup URL https://main-1234.trlution.com added to these policies:
script-src https://tralut.website.com https://main-1234.trlution.com;
img-src https://tralut.website.com https://main-1234.trlution.com;
connect-src https://tralut.website.com https://main-1234.trlution.com;
frame-src https://tralut.website.com https://main-1234.trlution.com;
website.com and main-1234 in this context are placeholders for the clients actual website and server domains. You may have settings like 'self' blob: and other domains already listed in these policies, just make sure to add URLs within the same statement, in other words, before the " ; "
Note
If you are using the GTM template, you also need to include the template's loader domain for the same policies above. Add https://gtm.trlution.com before the " ; "
