tooorangey.Umbraco.Healthchecks (nuget): A collection of Umbraco Healthchecks, well only one, a healthcheck to check to see if somehow a preview domain or localhost has been accidentally hardcoded into content when using the UrlPicker, in a pre-production environment to prepare content for 'go live' (it hardcodes the pre production domain as part of the picked Url). If you list your pre-prod domains in the appsetting tooorangey.Umbraco.HealthChecks.UrlPickerDomains, then the healtcheck will detect their existence in property data before 'go live'. There is an api endpoint that will generate a basic report.
Keywords: Umbraco