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LAB / 01 · Live tool
5 Seconds Tester
Test whether a message is understood in five seconds—before traffic, polish or persuasion hide the problem.
Product preview5 Seconds Tester
01 / Context
The problem
Teams often debate whether a page communicates clearly without observing what people actually notice first. A five-second exposure reveals the message that survives before considered reading begins.
02 / Capabilities
Capabilities
- 01
Upload a design and run a focused first-impression test.
- 02
Collect unaided recall instead of leading respondents.
- 03
Review patterns in what people noticed, missed or misunderstood.
Technologies
- Next.js
- TypeScript
- Vercel
03 / System
Privacy & architecture
A focused web application built with Next.js and TypeScript and deployed on Vercel.
04 / Honest notes
Known limits
- A five-second test measures immediate comprehension, not task usability.
- Results need a clear research question and a relevant participant sample.