This page contains several demos of the PageSpeed Integration plugin. You can use, for example, https://www.wikipedia.org/
Demo 1: Block results
Get the results and display them in a block overview
Demo 2: HTML Element selector
Get the results and display the website in the element with id ‘my-form-website-input’ and display the results in the element with id ‘my-form-result-input’ . Please check the sourcecode of this page to inspect the element.
Demo 3: Redirect results
Get the results and redirect to another page
Demo 4: Custom message
Watch the hidden input field .wdevs-psi-input-result with JavaScript, and show a different message if the score is higher or lower than, for example, 60. Check the source code for input field #demo-4-message.