My new release not getting browsed in browser post update

I have a website hosted in Apache. its a spring framework application uses angular for front end. This is being accessed through akamai technology. I have updated the application hosted in the origin server. When I tried to access from browser it gives a blank page. After doing an 'CTRL + F5' its gives me proper website. I am not able to sort this out why such behavior in the application. Can any expert in this help me out.

Thanks In advance Bala