Pro SEO broken for custom domains

Summary

We are not displaying the proper meta-data for either custom domains (https://www.k23news.com/), or on-site pro channels (https://www.minds.com/pro/k23news).

https://www.minds.com/newsfeed/1074379927357308928

Steps to reproduce

Non-custom domain

1. https://iframely.com/embed/https%3A%2F%2Fwww.minds.com%2Fpro%2FKitch23%2F

Custom domain

1. Note https://iframely.com/embed/https%3A%2F%2Fwww.k23news.com%2F picks up the meta-tags fine.
2. Drop https://www.k23news.com/ into one of our newsfeed posters
3. Notice it resolves to Minds.

Platform information

Cross-platform web, may also affect mobile.

What is the current bug behavior?

SEO for Pro is wrong.

What is the expected correct behavior?

It should show data about the content, SE optimized.

Relevant logs and/or screenshots

Possible fixes

(If you can, link to the line of code that might be responsible for the problem)

/label ~"T - Bug" ~"S - Triage:new"