I think it's working properly now. I didn't change much of the codes.
But I followed the steps directed by whattoinvestinsingapore in the following link:
I totally resolved the mobile look and know how to make it "as is"
Simply go to from header.php
And remove the following:
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
Click update. After which, just go to a post and click update. Somehow it needs a refresh. Once that is done. It'll work! Like Magic!
You can also view my site at your mobile its:
One more thing I uploaded all the files into my remote site before I could see any change.
Anyways thanks for your response #sebassah