diff --git a/site/app/Http/Controllers/PageController.php b/site/app/Http/Controllers/PageController.php
index e0a4aa0..c29624d 100644
--- a/site/app/Http/Controllers/PageController.php
+++ b/site/app/Http/Controllers/PageController.php
@@ -100,8 +100,9 @@ private function numberFormatPrecision($number, $precision = 2, $separator = '.'
     }
 
     private function leaderboardTwelveMonths() {
-        $endDate = now()->endOfDay()->subYear()->format('Y-m-d');
-        $leaderboard = DB::table('episodes')
+        $leaderboard = cache()->remember('leaderboardTwelveMonths', 30, function() {
+            $endDate = now()->endOfDay()->subYear()->format('Y-m-d');
+            $leaderboard = DB::table('episodes')
             ->join('artworks', 'artworks.id', '=', 'episodes.artwork_id')
             ->join('artists', 'artists.id', '=', 'artworks.artist_id')
             ->select([
@@ -115,7 +116,9 @@ private function leaderboardTwelveMonths() {
             ->orderByDesc('artworkCount')
             ->limit(10)
             ->get();
-        $leaderboard = $this->addArtistModelToLeaderboard($leaderboard);
+            $leaderboard = $this->addArtistModelToLeaderboard($leaderboard);
+            return $leaderboard;
+        });
         return $leaderboard;
     }