Want to remove website name in shared url

When I try to share articles to Twitter, Pluspora and others, the link looks like this:

LNG Projects Tanking Risks AIMco InvestmentsSteve MacLellan https://stevemaclellan.com/lng-projects-tanking-risks-aimco-investments/

I don’t know if this is the website name, authors name or where it comes from but another site suggested if I got Yoast SEO I could fix this. So I assume it’s an SEO thing.

What would you suggest?

Thank you.

The page I need help with: [log in to see the link]