Cash-for-gold intent is about the transaction
A cash for gold searcher is usually past the curiosity stage. They are comparing a local shop, pawn counter, online mail-in buyer, refiner-style buyer, or advertised cash-for-gold service and want to know what money could actually come back.
That makes the page different from a scrap gold calculator. Scrap gold focuses on sorting and metal content. Cash-for-gold focuses on quote terms, payout percentage, documentation, shipping risk, return policy, and whether the final cash amount can be explained.