If nothing appears, tap Reload app.
Reload appIf it stays like this in Microsoft Edge:
1. Settings → Privacy, search and services → Tracking prevention → set to "Balanced".
2. Settings → Cookies and site permissions → Manage and delete cookies and site data → turn on "Allow sites to save and read cookie data".
3. Settings → Cookies and site permissions → JavaScript → make sure it is Allowed.
4. Update Edge (Settings → About Microsoft Edge), then reopen it.