AI Blocks › Test changes to your store
Test result trust checker
Paste a finished test's numbers. Get whether to trust it, the lift as a range and a ship call.
Test result trust checker is a free AI prompt for the job "Test changes to your store". Give the instructions to an AI assistant that supports the required files and tools, then review its output.
Free · No account · Made by AI Blocks · Level: beginner
What it does
A test can look like a winner and still be wrong. The split can be off, someone may have stopped on a lucky day, or an email blast may have bent the numbers. Shipping on a false win costs real money. This prompt checks those traps first. Only then does it read the lift as a range, turn it into monthly profit, and check that order value and margin did not fall.
You give it
- Visitors and conversions for each version (required).
- The plan (required): split, sample size and dates.
- Main metric and guardrails (required): order value, margin, returns.
- What else happened (required): sales, emails, outages, price or tracking changes.
- Smallest lift worth shipping, gross profit per order and monthly visitors (advised).
You get
- A clear call with the reason
- Pass or fail on each trust check
- The lift as a range and in money per month
- A guardrail check
Use it when
- A test just finished and the variant looks better.
- A big win looks too good to be true.
- You need to explain to someone why you are or are not shipping.
How to use it
- Copy the prompt and paste it into a chat with Claude, ChatGPT or Gemini.
- Under it, paste your details: visitors and conversions for each version; the plan; main metric and guardrails; what else happened; smallest lift worth shipping, gross profit per order and monthly visitors.
- Send it and read the answer against the checks.
- If a line says MISSING, add that detail and send it again.