Did you know that your website may be very slow and, therefore, creating a bad experience for your visitors? Have you ever tried to measure how long it takes for your website to load? Have you ever tried viewing it on a device with a mobile connection? What if there was a way to minimize this time and have more satisfied website visitors?

I have implemented a hierachical viewer in order to display multiple levels of content in a javascript menu. The child pages contain a mix of 2 document types and linked documents. There are severa...