I am trying to install a theme on WordPress but the site is not loading as shown in the theme preview. I tried a few more free WordPress themes but the same thing happened. My current WordPress version is 5.0.3.
I also tried installing themes to 4.8.8 WordPress but with the same result.
Following is the theme I want t install:
http://justfreethemes.com/demo/?theme=Alchem
There are no console errors and I have required xampp configurations on my system.