Update 2:49PM EST: Server upgrade has been completed. You should not see any downtimes or slow site access now. If you do, please email admin[@]techie-buzz[dot]com.
We are aware of slow site access and downtimes on the site, which are affecting several users. Thanks for emailing in your concerns. We are currently working to restore normalcy.
In the process we are upgrading the server to add more firepower to it. You might see a further downtime of 15-20 minutes. Please bear with us, till we fix the issue.
Sorry for the inconvenience, we are working hard to get things back to normal.