Hey rebeccamkidd ,
Thanks for reaching out to us! Sorry for the confusion.
The warning appears since the URL does not fully match your domain. This is due to the subdomain that was set on Buttonizers side. If someone enters your site without
www., Buttonizer will not load.
If you remove the
www. from your domain, the warning will disapear. You can read more about this behaviour in the Buttonizer locked to domains knowledge base article.
Please let me know if this helps 🙂