Security Edge Allow List not working.

I have allowed a particular site through Security Edge to be accessed which I know is safe for the network. The site is https://d.id, a web3 site with regular html and javascript standards, no harmful injections or "infected page", yet the site continues to be blocked. I am new to Comcast Business internet as of yesterday. The network/internet connection is great and I like the Security Edge admin/software, but it needs to trust the administrator of the local business/network.

I restarted the modem and my computer/phone after the Security Edge changes were applied, yet the safe web3 site is still blocked.  Any suggestions?