The answer is missing or buried
A buyer asks what the engagement includes and finds several paragraphs of positioning before any deliverables appear. Put the direct answer first, then explain exclusions and dependencies. The improvement is useful even if no assistant quotes the page: a person can decide whether the offer fits without reconstructing it from scattered sections.
The page borrows authority it has not earned
A case study may show a real interface without proving a revenue gain. A prototype may demonstrate code without proving client adoption. Keep those distinctions next to the example. Evidence becomes more usable when its scope is clear; adding a fictional statistic or an implied client relationship weakens the page rather than strengthening it.
Different pages name different versions of the offer
A service page, pricing table and contact form can drift into conflicting names, currencies and scopes. Resolve the underlying facts before rewriting the sentences. Shared data can prevent repeated errors, but the visible output still needs review: a correctly generated contradiction remains a contradiction to the buyer.