> The issue isn't with the user's email. The issue is with the site's email provider. Actually, it could be either. Postmark (the email provider for a bunch of

> The issue isn't with the user's email. The issue is with the site's email provider. Actually, it could be either. Postmark (the email provider for a bunch of sites) monitors "time to inbox" for several user email services: https://status.postmarkapp.com/ https://status.postmarkapp.com/. Apple, in particular, seems to frequently add 2+ minute delays on the receiving end. (The "source" link above the charts describes how Postmark collects the data.)