View health reports in SharePoint Server
APPLIES TO: 
2013 2016 2019 Subscription Edition 
SharePoint in Microsoft 365
Health reports are pre-built reports in SharePoint Server that use usage data to analyze various aspects of sites and site collections such as slowest pages and top active users.
Note
You cannot use Microsoft PowerShell to view health report data.
Note
With SharePoint Server running as websites in Internet Information Services (IIS), administrators and users depend on the accessibility features that browsers provide. SharePoint Server supports the accessibility features of supported browsers. For more information, see the following resources: > Plan browser support> Accessibility guidelines in SharePoint> Accessibility in SharePoint> Keyboard shortcuts> Touch.
View health reports by using Central Administration
You can view health reports only by using Central Administration.
To view health reports by using Central Administration
Verify that the user account that is performing this operation is a member of the Farm Administrators SharePoint group.
In Central Administration, on the home page, click Monitoring.
On the Monitoring page, in the Reporting section, click View health reports.
On the report page, in the Quick Launch, click the name of the report that you want to view.
To view report data, select the data criteria, and then click Go.
To sort rows, click the column name.