This is accomplished by conducting tests in which a visitor sees a site for five seconds only. Once that short period of time has elapsed the tester will be asked to enumerate the things that he remembers of the site that he has just seen.
Clue has two distinct advantages. The first is that the site is wholly free to use. The second is that conducting an actual test is as easy as it could be. Everything is browser-based; you don’t need to upload a screenshot of your site (Clue takes care of that for you), and you don’t even need to log in to get started.
All you need to do to use Clue is to submit the URL of the site you need tested, and spread the link that will be sent back to you for visitors to start testing the immediate appeal of your site. It doesn’t get much simpler than this.
ClueApp.com In Their Own Words
“A fun and easy way to test what people remember on your website.”
Why ClueApp.com It Might Be A Killer
As a service, it can be used at no cost and the results are just instant.