Portfolio responsive view not rendering on mobile Chrome; Safari

Hi, 

I was trying to figure out this Declaration dropped on a live webpage https://lb-webportfolio.herokuapp.com/portfolios in the Console. It is all fine on the localhost, however after deploying to heroku, got this message. Any advice on that? portfolios page is the only one affected, rest are fine. 

Thanks

Actually not, the state of the solved action here is a bit misleading. Its really solved when a green border is around the question, here its not. 

Thank you for looking into this Jack. 

The problem still persists, the Portfolios page on mobile is just scaled down, not applying the Bootstrap responsive grid. As you can notice form the console, there are plenty of declarations  that are dropped. 

thanks

Thank you Jack, will have to dig deeper.