diff --git a/src/sdk/PnP.Core/Model/SharePoint/Pages/Internal/Page.cs b/src/sdk/PnP.Core/Model/SharePoint/Pages/Internal/Page.cs
index dcb01d6c93..2dbfa31d00 100644
--- a/src/sdk/PnP.Core/Model/SharePoint/Pages/Internal/Page.cs
+++ b/src/sdk/PnP.Core/Model/SharePoint/Pages/Internal/Page.cs
@@ -1748,7 +1748,7 @@ public async Task<string> SaveAsync(string pageName = null)
                         await PnPContext.Site.EnsurePropertiesAsync(p => p.Id).ConfigureAwait(false);
                         await PnPContext.Web.EnsurePropertiesAsync(p => p.Id).ConfigureAwait(false);
 
-                        SetBannerImageUrlField($"{PnPContext.Uri}/_layouts/15/getpreview.ashx?guidSite={PnPContext.Site.Id}&guidWeb={PnPContext.Web.Id}&guidFile={pageHeader.HeaderImageId}");
+                        SetBannerImageUrlField($"{PnPContext.Uri.Scheme}://{PnPContext.Uri.DnsSafeHost}/_layouts/15/getpreview.ashx?guidSite={PnPContext.Site.Id}&guidWeb={PnPContext.Web.Id}&guidFile={pageHeader.HeaderImageId}");
                     }
                 }
             }