One note worth flagging separately from the metadata: this fleet page is quite thin on unique content compared to your service pages — if you want stronger topical depth for ranking, adding a few more sentences about the XTS (interior features, ideal use cases like corporate travel or airport pickups, comparison to your other sedans) would give search engines and AI answer engines more to work with.
Cadillac XTS

You can trust this full-size luxury car to get you where you’re going. It could offer both ease of use and security assurance.

Rated 5 out of 5