Unfortunately, it appears that I can't access your site. I'm not sure what could be causing the problem, but I'll try checking your site again a few times today and hopefully it'll load so I can take a closer look.
I still wonder what causing the problem!! The sidebar is not at right position in "single page", whereas it looks good on the other pages:http://socialtours.com/etpdemo/inspiration-to-travel
-> wrong (the sidebar is below the content, in half visibility)
I am using Widget Blocks widget in "Destination" pages where widget seem alright, but in Pages & single post, the right sidebar appears below the content.