Through Chrome I got access normally, but through Edge, the ''Unsafe site'' screen is actually shown.
In this case, even if you have already done it, on the red screen, click on more information and report that this site is safe, fill in the data as the site owner and submit. Also with Edge open, click Alt+Shift+i, and send your comment to the developers so they can remove your site from the list of unsafe sites, as SmartScreen scans downloaded files from the web and compares them to a list of sites of reported malicious software and programs known to be unsafe.
As we do not have access to this type of information, we can only wait until they respond and can resolve it.
I can also help by providing this document:
https://support.microsoft.com/en-us/topic/globa...
Hope this helps.
Graciously,
Claudeir