topic Custom basemap gallery slow to populate in ArcGIS Online Questions https://community.esri.com/t5/arcgis-online-questions/custom-basemap-gallery-slow-to-populate/m-p/274883#M13462 <HTML><HEAD></HEAD><BODY><SPAN>I have created a custom basemap group for our organization which includes many of the ESRI standard basemaps along with a custom basemap that we have created.&nbsp; When I set this group as the basemap group, it takes about 5 seconds for the basemap list to populate when you click Basemap in the AGOL Map viewer for the first time (vs a bit over a second for the ESRI Default Basemaps).&nbsp; After it has been populated the first time in a session it behaves quickly on subsequent clicks.&nbsp; </SPAN><BR /><BR /><SPAN>Is there anything I can do to speed this up?&nbsp; </SPAN><BR /><BR /><SPAN>Heath</SPAN></BODY></HTML> Tue, 10 Sep 2013 16:40:01 GMT HeathBrackett1 2013-09-10T16:40:01Z Custom basemap gallery slow to populate https://community.esri.com/t5/arcgis-online-questions/custom-basemap-gallery-slow-to-populate/m-p/274883#M13462 <HTML><HEAD></HEAD><BODY><SPAN>I have created a custom basemap group for our organization which includes many of the ESRI standard basemaps along with a custom basemap that we have created.&nbsp; When I set this group as the basemap group, it takes about 5 seconds for the basemap list to populate when you click Basemap in the AGOL Map viewer for the first time (vs a bit over a second for the ESRI Default Basemaps).&nbsp; After it has been populated the first time in a session it behaves quickly on subsequent clicks.&nbsp; </SPAN><BR /><BR /><SPAN>Is there anything I can do to speed this up?&nbsp; </SPAN><BR /><BR /><SPAN>Heath</SPAN></BODY></HTML> Tue, 10 Sep 2013 16:40:01 GMT https://community.esri.com/t5/arcgis-online-questions/custom-basemap-gallery-slow-to-populate/m-p/274883#M13462 HeathBrackett1 2013-09-10T16:40:01Z Re: Custom basemap gallery slow to populate https://community.esri.com/t5/arcgis-online-questions/custom-basemap-gallery-slow-to-populate/m-p/274884#M13463 <HTML><HEAD></HEAD><BODY><SPAN>There should be no difference between load times of the default vs custom basemap gallery. My guess is that the Esri basemap gallery has been cached in your browser, and thus, it always seemed fast. Try aggressively clearing your browser cache and see if the Esri basemap gallery loads with the same speed as you're seeing on the first load of your custom one. </SPAN><BR /><BR /><SPAN>Thanks,</SPAN><BR /><BR /><SPAN>Mike</SPAN></BODY></HTML> Wed, 11 Sep 2013 19:19:06 GMT https://community.esri.com/t5/arcgis-online-questions/custom-basemap-gallery-slow-to-populate/m-p/274884#M13463 MikeMinami 2013-09-11T19:19:06Z