the site link
https://webmail.pec.it/, even if present as web link of an element of my vault, with username and password, the page is noot "recognised" by the Chrome Extension v1.25.1. It works perfectly with a lot of other web sites.
1Password Version: 7.8.1.BETA-1 (70801001)
Extension Version: 1.25.1
OS Version: Chrome 89.0.4389.114 on macOS 11.2.3 (20D91)
Sync Type: 1Pass cloud