Guidelines for developing well performing SharePoint Online portals

https://msdn.microsoft.com/en-us/pnp_articles/portal-overview?utm_content=53197830

Guidelines for developing well performing SharePoint Online portals

SharePoint on-premises has been, and is, a popular platform for building enterprise portals (a.k.a. intranets). You can build similar portals on SharePoint Online as well, but since SharePoint Online is different from an infrastructure architecture point of view it’s important to factor in the SharePoint Online specific performance considerations when developing your new portal. This set of articles will give you guidance on the key portal design areas.