How to see which webparts on a modern page?

[Khalid Hajjouji]

In SharePoint on prem it is possible to add the querystring ?contents=1 to see all the webparts on that page. How to this in O365? My target is to see which type of webparts there are on that page.

[#2 · Accepted solution]

@Khalid Hajjouji You can add ?maintenancemode=true to URL to get the list of custom webparts on modern page. I'm not sure how you can get all the webparts.

[#3]

@Naveen Karla great, this is where I was looking for.