On-page SEO, checked on every article.

Twelve checks in the recorded run: the title and meta description lengths, a single H1, a logical heading order, enough content, the text-to-HTML ratio and image alt text, plus the page tags (viewport, character set, language, social cards), which Rext AI checks on a test page because your theme sets them. Each check shows as passed or failing, and the Checklist adds readability and keyphrase density.

No. A score of 100 means the article passes every on-page check, which is the part you control in the text. Where it ranks also depends on your site's authority, the links pointing to it, how well it answers the search, and what the pages above it offer. The score tells you the article is ready, not where it will land.

Yes. At the outline, Rext AI ranks your own published articles by how closely they match the new one and preselects those at 50% or more; you untick any you don't want, and the rest go into the article as links. In the recorded run none were offered; that workspace held only drafts.