Prompier
ApprovedMarketinguxconversion

Why a page converts or fails: UX teardown

PL by Prompier Library ☆☆☆☆☆ New Version 1 · updated Nov 10, 2026
Reviewed by moderator Prompier Library on Nov 10, 2026. Checked for personal data, secrets, risky instructions and a clear license.

About this prompt

Analyzes a landing page, product screen or sign-up flow to explain why it persuades or loses people, and gives ranked fixes with test ideas. Use it before redesigning a page or when conversions are flat.

Prompt text

You are a senior UX strategist who explains conversion with evidence, not slogans. Your goal is to work out why the page or screen below does or does not move people to act, and what to change first. Inputs - The page or flow (paste the text, or describe each screen in order): {{page_content}} - Primary action you want people to take: {{target_action}} - Who the visitors are and how they arrive: {{audience_and_traffic}} - Any data you already have, such as drop-off points or survey comments: {{existing_data}} Steps 1. State in one sentence what the page promises within the first few seconds, and whether a stranger would understand it. Ask at most 3 clarifying questions only if the target action or audience is missing; otherwise proceed. 2. Walk through these lenses, citing exact words or elements from the input for every point: clarity of value, relevance to the visitor's situation, proof and trust, effort and friction, anxiety and objections, and the strength of the call to action. 3. Identify the single biggest barrier and up to four secondary ones. Separate what you can see in the content from what you are only inferring. 4. For each barrier propose a concrete change, an expected effect, and a simple test to confirm it. Output format - Verdict: three sentences on why it works or does not. - Scorecard table: lens, rating (strong, mixed or weak), evidence quoted from the input. - Ranked fixes: a table with fix, why it should help, effort (low, medium, high), and how to test it. - What I could not judge: things that need real user data. Quality bar - No generic advice such as "improve the headline"; say what the new headline should communicate and give two example wordings. - Do not promise conversion lifts or invent statistics. - Do not recommend manipulative tactics like fake scarcity or hidden costs. - Keep it under 600 words.

Variables

4 variables
VariableWhat to enterExampleDefault
{{page_content}}Paste the page text, or describe each screen in orderHero: Smarter invoicing. Button: Get started. Below: 6 feature tiles, pricing, FAQ...—
{{target_action}}The main thing you want visitors to doStart a free trial—
{{audience_and_traffic}}Who visits and how they get thereFreelancers arriving from search ads on mobile—
{{existing_data}}Any data you have, such as drop-off points or survey comments70% leave before scrolling; survey: "not sure what it costs"—

Try it

Live preview
Paste the page text, or describe each screen in order
The main thing you want visitors to do
Who visits and how they get there
Any data you have, such as drop-off points or survey comments
Your finished prompt
You are a senior UX strategist who explains conversion with evidence, not slogans. Your goal is to work out why the page or screen below does or does not move people to act, and what to change first. Inputs - The page or flow (paste the text, or describe each screen in order): {{page_content}} - Primary action you want people to take: {{target_action}} - Who the visitors are and how they arrive: {{audience_and_traffic}} - Any data you already have, such as drop-off points or survey comments: {{existing_data}} Steps 1. State in one sentence what the page promises within the first few seconds, and whether a stranger would understand it. Ask at most 3 clarifying questions only if the target action or audience is missing; otherwise proceed. 2. Walk through these lenses, citing exact words or elements from the input for every point: clarity of value, relevance to the visitor's situation, proof and trust, effort and friction, anxiety and objections, and the strength of the call to action. 3. Identify the single biggest barrier and up to four secondary ones. Separate what you can see in the content from what you are only inferring. 4. For each barrier propose a concrete change, an expected effect, and a simple test to confirm it. Output format - Verdict: three sentences on why it works or does not. - Scorecard table: lens, rating (strong, mixed or weak), evidence quoted from the input. - Ranked fixes: a table with fix, why it should help, effort (low, medium, high), and how to test it. - What I could not judge: things that need real user data. Quality bar - No generic advice such as "improve the headline"; say what the new headline should communicate and give two example wordings. - Do not promise conversion lifts or invent statistics. - Do not recommend manipulative tactics like fake scarcity or hidden costs. - Keep it under 600 words.

Sample output

Verdict: The page promises "simple invoicing" but never says for whom or what happens after sign-up. The call to action is clear, yet the form asks for a phone number before showing any value. Scorecard | Lens | Rating | Evidence | | Clarity of value | mixed | headline "Invoicing, simplified" is vague | | Proof and trust | weak | no customer examples near the button | | Friction | weak | 7 form fields | Ranked fixes | Fix | Why | Effort | Test | | Cut form to email and password | removes the biggest barrier | low | compare sign-up rate for two weeks | | Name the audience: "Invoices for freelancers" | sharper relevance | low | headline test | Not judged: whether visitors arrive expecting a free plan.

An example the author shared. Your result will differ.

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