Grid does not render on low-end devices

[kumarabhirup]

This library is an excellent piece of work. Thanks a lot 😅

But, Images do overlap on low-end devices... 🙇🏻‍♀️
They fail to load on Iphone SE, but renders like WOW on IphoneX...

I would like some help regarding the persisting issue. 😃

Here's my portfolio website using your library. kumar.now.sh
When I load images for the first time, there are few rendering issues though 😅

Here's how I am using your library...
1:https://github.com/KumarAbhirup/kumarabhirup/blob/master/src/components/mobirise/PortfolioExtended.js
2: https://github.com/KumarAbhirup/kumarabhirup/blob/master/src/components/mobirise/Portfolio.js