Fix SharePoint Columns Not Stacking on Smaller Screens
Question details
Users are experiencing responsive layout issues where a SharePoint communication page column fails to move below the main column on smaller screens.
- Product
- Microsoft SharePoint
- Device & OS
- not provided
- Scenario
- Viewing a SharePoint communication page containing the PnP Quick Links web part on a laptop or small-screen device.
- Observed behavior
- The right or secondary column does not stack below the main column, breaking the responsive layout design.
Ensure your web browser zoom level is set to 100% and clear your browser cache to rule out local rendering or display issues.
Verify Responsive Layout and Submit a Service Request
Since this involves a failure in SharePoint's native responsive framework associated with specific web parts, the issue must be escalated to Microsoft administrators.
SharePoint communication pages are designed to be natively responsive. When third-party or specific PnP web parts interfere with this behavior, it generally requires a backend fix from the development team rather than a user-level settings adjustment.
Open the affected SharePoint page in different web browsers (such as Microsoft Edge, Chrome, or Firefox) and resize the window to confirm if the responsive layout fails consistently.
View the page on a different laptop or a mobile device to verify that the column stacking issue persists across various screen resolutions.
Take screenshots of the layout failure, noting the browser versions, screen resolution, and the exact web parts (like PnP Quick Links) used on the page.
Reach out to your organization's IT department or Microsoft 365 administrator. Provide them with your screenshots and testing details so they can raise a service request to the relevant SharePoint development team for investigation.
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Frequently Asked Questions
Why do SharePoint columns normally stack on small screens?
SharePoint communication pages are built using a responsive design grid. As the screen size decreases (like on laptops or mobile devices), elements in multi-column layouts are designed to stack vertically to maintain readability and avoid horizontal scrolling.
Can I fix the PnP Quick Links web part responsive issue myself?
Typically, no. If a specific web part like PnP Quick Links breaks the responsive grid, it usually requires a bug fix, patch, or update from the web-part developers or the SharePoint engineering team.
How can I test different screen sizes in my browser?
You can use your web browser's Developer Tools (usually accessed by pressing F12) and toggle the 'Device Emulation' or 'Responsive Design Mode' to see exactly how the SharePoint page responds to mobile or tablet breakpoints.




