I wouldn't take advice from me since I post very infrequently and no one really reads the posts that I do write. However, I'll throw out one other option which

I wouldn't take advice from me since I post very infrequently and no one really reads the posts that I do write. However, I'll throw out one other option which is posting on both Medium and your own domain. Medium allows you to set the canonical URL so you shouldn't take an SEO hit.