More demo requests is a good first sign, and it leaves the main question open. Suppose requests rise by a third after the change, and sales finds that most of the new requests come from companies too small to need the product. The page is producing more forms and more wasted calls. The form count alone would have recorded that cycle as a success.
The reverse can happen as well. Requests can hold steady while a larger share of them qualify. That would happen if the list of systems let buyers on an unsupported system rule themselves out while more buyers on a supported one asked. A team watching only the form would see no change, and it would miss that the same number of calls was going to better-fit buyers.
So the CRM records belong in each cycle's review. Lean Labs describes choosing its improvement work from page behavior, form results, CRM lifecycle data and sales feedback. It ranks candidate changes by expected pipeline impact, by buyer relevance and confidence, and by effort, and its program includes lead routing as well as page work. In the example, the form's question about the buyer's accounting system tells the team which integrations visitors care about. If the firm adds a routing rule for that field, the CRM can also send the lead to a rep who knows that system. We go further into the reporting side in what metrics to track in growth-driven design.