My netlify site does not show on other devices and browsers

I built an application with react and deployed it with netlify but it does not show on other devices and browsers, it only shows on google chrome on the laptop I deployed with. The app has many url’s when I copy and paste https://roll-call-app.netlify.app/History on a different browser or device, I get a 404 error from netlify. I don’t have much experience with using netlify. My application is hosted at https://roll-call-app.netlify.app

@Tariq Welcome to the Netlify community.

This is what I’m seeing on macOS Safari in Southern California:

Front page:

History page:

hi there, i can definitely see it. sometimes it does take time for DNS changes to percolate worldwide, and you may see cached versions of sites - try using an incognito window?