I have successfully Saved a New Login using 1Password Mini version 4.4.4
I tried a new website: https://www.gohomeloan.co.nz and it won't pop up the Save Login dialog box.
I'm using OS 10.10.5
I tried reporting the website using the same Settings Menu but get a Synapse Message "Oops something went wrong".
1Password Version: 5.4
Extension Version: 4.4.4
OS Version: 10.10.5
Sync Type: iCloud