wordpress theme rejected for quality

I uploaded an item to ThemeForest, item rejected, I want to know what is the problem? here is the Message from Envato Quality team

Thank you for your submission. We have completed our review of “Holol Mag- A Responsive WordPress Blog Theme” and unfortunately we found it isn’t at the quality standard required to move forward, and you won’t be able to re-submit this item again.

We appreciate the effort and time you’ve put into creating your item. And we’d be happy to help make sure your next entry will meet our submission requirements. Here’s our advice:

Visit our forums and ask fellow authors for feedback. Our helpful community will be glad to lend a hand.

Check out this Help Center article to understand why and how items get rejected.

Remember you can get help, in the form of tutorials or skilled professionals, on Envato Tuts+ and Envato Studio.

We hope to see a new submission from you soon!

my website preview link

I want to know what I did incorrectly, for next time no repeat my mistakes thank you

Doesn’t load past splash screen on mobile

Thanks for feedback, but can this be the only problem, for reject?

It doesn’t look like it’s Loading right on desktop either (big images piled on top of each their) - these could def be a reason

Footer is pretty empty

Typographic hierarchy could be better