Create a real article in Ghost with images, tags, and a newsletter or membership path if those are part of the site. Have an editor draft, review, schedule, and correct it. Inspect the published page, email rendering, subscriptions, and unsubscribe experience.
Migration is more than importing posts: check redirects, image links, member records, and search visibility. Export content and rehearse a restore before cutover. Ghost is a good fit when publishing feels simple without losing control of readers or site data.