Is it possible to load a page, after website has fully loaded?

Is it possible to load a page, after website has fully loaded?

Hi guys,

I am pretty new to jQuery and my programming skills are almost non-existent. :(

But I was wondering; is it possible to create something which will load a page (or php include) when the website has been fully loaded with a loading bar?

The reason why I want this, is cause I am building a website and it will have a ping (to severs) script, but it takes a "long" time to load (depending on the servers that are being pinged). So it can take anywhere from 2 or 3 seconds to 10 seconds (or even more). So it would be nice that first the website would be loaded completely and when that's done, it should load the ping script and show that it's loading with a loading bar.

Is this possible and easy to do?

Thanks in advance for your time and answers.