The Profile based excerpt macro will only show content that is placed inside Excerpt macros on the pages. You can use this macro to limit the content shown from the source pages. If a page in the content group does not contain an Excerpt macro, no content of the page will be shown.
Profile based page macro
If you want to show the content of the while page, you use the Profile based page macro instead. This macro shows the full content of the page including column layouts and other formatting.
Personalize the dashboard
Navigate to Confluence administration > Configuration > Global Templates and Blueprints.
Scroll down until you find the System templates section. You need to edit the Default Welcome Message. To do so, click on the Edit button next to it.
Insert the Profile based excerpt or the Profile based page macro into the Default Welcome Message.
Select the content group which contains your dashboards. Click on the Save button.