Localhost page is not working


I’m working on Learn ReactJS: Part I course but for some reason the localhost page is not working and is not showing anything.


Have you tried refreshing the entire webpage/lesson?


Yes, I tried doing that a lot…


you could attempt to switch browser.


I tried to use IE, Chrome, Firefox and Opera…

When I connected to the mobile hotspot it worked fine. Does my network has any restrictions that I should allow.


yes, you need to ensure these domains are allowed:

Firewall Blocking Students from Accessing Codecademy

there should be a help page about this


I tried that but it didn’t work also