An opening paragraph should identify the subject, audience and useful answer. Avoid a long generic preamble. The source investigates how introductions can affect text representations; treat its experiment as a reason to test clear writing, not as a universal ranking formula.
Bring the idea into your business.
Read the page as someone encountering your business for the first time. Can they identify the offer, the intended customer and the evidence behind the claims? Mark the passages that leave those questions unanswered. Rewrite the most important gap first and preserve the detail that helps someone make a decision.
Make the review concrete.
Use “tell readers what the page is about early” as a prompt for your next review. Choose one customer journey, collect the relevant pages and observations, and write down the gap you want to understand. Keep the original evidence so you can explain the decision to someone who was not involved.
Decide what would change your mind before making the update. A useful review includes evidence that challenges the idea as well as evidence that supports it. If the signal is unclear, narrow the question or gather a better sample before extending the work.
A practical exercise
Test the opening with a new reader
Show only the opening paragraph of a service page to someone unfamiliar with the offer. Ask them to identify what is being offered, who it is for and what the page will explain. Their uncertainty can reveal missing context. Rewrite the introduction to answer those questions directly, then check that the body fulfils its promise.
Put it into practice
Choose one useful next step.
Apply the idea to a real customer question. Record what you see today, make a focused change and compare the evidence before broadening the work.