Hi,
We at HostingRaja, Whenever we get such a loading time related issues, We diagnose it in the following manner.
Is there any server specific issue ? Like server overload or mysql over load or any other services eats more memory or CPU. Most likely this can not be the reason. Bcoz, we have automated server monitoring at HostingRaja, So when there is a server issue/problem, then the server tries to fix the problem by itself automatically without human help. If there is any server problem, We get automatic notification and even before client notices the problem, We will fix it.
Network Issue
Sometime there could be a network issue from the server, Which is very very rare as we have network connections from at least 8 providers. If the website is slow, We sometime ask you to send the tracert or ping result. Please send it.
Poor development with heavy contents
More than 98% of the time, This is the issue. Whatever it may be the server specification or speed, If the website is poorly designed and developed and not properly optimized, then nothing can be done from server side. It has be optimized by the web developer.
Your website is loading slow ? and want to know why it is loading slow. There could be 100s reasons why your website is loading slow.

Please help.
Thanks!
I didn't find the right solution from the Internet.
References:http://forum.hostingraja.in/Thread-Website-Loading-Slow-Loading-Speed-Issue

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