Page types: homepage vs SRP vs VDP vs guide

Homepage: brand and navigational local — “Northfield Motors Frederick,” hours, phone, “Northfield used cars.” The home can mention the 48-hour test drive; it cannot be the ranking URL for every CR-V query. SRP (search / inventory grid): category and filtered commercial queries — “used SUVs Frederick,” “used cars under 16k Frederick,” “used Honda Frederick.” The page must be crawlable, unique, and filterable — not a JavaScript brick Google cannot see. VDP (vehicle-detail page): transactional year/make/model/stock queries — “2018 Honda CR-V for sale Frederick,” a VIN, a specific asking price. Each live vehicle needs a unique indexable URL with price, VIN, photos, and a booking CTA. Guide: informational queries you choose to earn — “how to check a VIN,” “what is CPO” — only if the page ends in a next step (inventory SRP or book). A guide that never links to a car is a brochure.

“northfield motors frederick hours” → homepage (or a contact/hours block the home already owns). “used suvs frederick md” → SRP filtered to SUVs, not the brand story. “2018 honda cr-v 21701” → the matching VDP if that car is on the lot; if it sold, do not leave a thin 200 page hoping to rank — redirect or mark unavailable and point to the CR-V SRP. “how does a cvt work” → a guide only if you will internally link to CVT-equipped inventory; otherwise you will not try to rank for it. “used cr-v under 16000 frederick” → SRP with price filter, not a blog and not a Google Ads sitelink plan. Routing is an SEO decision. Bidding on the same query is an Ads decision for another week.