My css/js assets which are loaded from items like:
<?php wp_head(); ?>
And for plug-ins like Scroll Triggered Box – http://www.dreamgrow.com/dreamgrow-scroll-triggered-box/
These assets are all loading over http which is causing the site to break as the blog is hosted over https.
How can you have WordPress use https?
You can try a plugin like WordPress HTTPS (SSL) and see if that solves the issue. I have had to manually go through some code to change the paths to use https but most of the time these issues can be solved with a simple plugin.