Git notes video (I got a question)

Hi all,

I watched the Git notes video and did exactly what Zsolt did in the video

but why does my webpage look like the screenshot below:

instead of what Zsolt has in the video like the screenshot below:

I really wonder what should be done to have my URL: to display the actual live preview of the resume page, not the instruction page of Start Bootstrap.

Could anyone help guide me please?

Any help would be much appreciated!