I have made few changes in the site. Actually, when I was answering a question at Google Forums, I found a New tool to check Site Load Time. I decided to check my own site in that tool too. The results displayed by the tool were surprising and different from the results shown by other similar tools: the tool showed high load time for my site.
After making few changes, the site is now loading quite fast. I have decided to put links to categories and RSS feeds in a separate page/post instead of having these links on every page of the site.
Links to Categories at A1Newspapers.com:
Building Sites/ Earning From Sites
Forex/Stock-Market/Affiliates/Gold
Freelancing/Free Online Jobs/Tips