Header area missing on Xbox profile website

You don't say what web browser you are using.

Using a different web browser would now be the best option.

If you are currently using internet exlorer then try google chrome or firefox

Try clearing the web browser cache.

If you need to know how to do that then tell us what web browser you are using.

Which webbrouwser are you using? Windows Interner Explorer, Google Chrome, Mozilla Firefox etc.

Method 1:

Try to download another webbrouwser.

If you're currently using Windows Internet Explorer you can try Google Chrome.

If you're using Google Chrome you can try
Windows Internet Explorer or Mozille Firefox.

Method 2:

If you're using Windows Internet Explorer, try to reset the settings.

1. Open IE - Press ALT + X - Internet Options - Advanced - Restore Advanced Settings - Apply - Ok - Restart IE.

Method 3:

Try to download the lastest Version from
Java here.

I've cleared my Cache and Reset the settings, neither of which fixed the problems. Thanks anyway.

Are you on the Xbox Insider previews? If so, they are changing it for something else. Can't recall offhand but it's in the release notes from a couple weeks back.

EDIT: here's the link: https://news.xbox.com/en-us/2018/06/18/new-preview-alpha-alpha-skip-ahead-1806-system-update-6-18-18...