Serial podcast creator and .NET Core maniac.
Can often be found talking about everything and nothing on one of the many podcasts that he produces (only one of them is about .NET Core, honest)
Location
Leeds, UK
Education
Computer Science with Games Development - BSc
Work
.NET Development Contractor; Podcast host, producer and editor
External scripts aren't really a big problem.
I would recommend that you have add it to your CSP, generate an SRI, and make sure that require SRI for is enabled in your CSP.
That way, if the external script ever changes then the browser won't even load it.