Limit graphic stats to 6 months by default, some performance query improvements

resources/views/about.blade.php

@@ -117,7 +117,7 @@ If you have more than 1 BBS, then the Clearing House can receive all your mail f
 				}
 			},
 			series: [
-				@foreach (\App\Models\Domain::active()->public()->get() as $o)
+				@foreach (\App\Models\Domain::active()->public()->with(['echoareas'])->get() as $o)
 				{
 					name: '{{ $o->name }}',
 					data: {!! $o->daily_area_stats() !!},