diff --git a/libs/portal/shared/ui/src/lib/components/content-card/content-card.component.html b/libs/portal/shared/ui/src/lib/components/content-card/content-card.component.html
index 4e787fa3b..a89a09cce 100644
--- a/libs/portal/shared/ui/src/lib/components/content-card/content-card.component.html
+++ b/libs/portal/shared/ui/src/lib/components/content-card/content-card.component.html
@@ -17,6 +17,8 @@
                 [alt]="title()"
                 (error)="onImageError($event)"
                 class="poster"
+                loading="lazy"
+                decoding="async"
             />
         } @else if (showPlaceholder()) {
             <div class="poster-placeholder">
@@ -27,6 +29,8 @@
                 src="./assets/images/default-poster.png"
                 [alt]="title()"
                 class="poster"
+                loading="lazy"
+                decoding="async"
             />
         }
 
diff --git a/libs/workspace/shell/feature/src/lib/workspace-sources-filters-panel/workspace-sources-filters-panel.component.ts b/libs/workspace/shell/feature/src/lib/workspace-sources-filters-panel/workspace-sources-filters-panel.component.ts
index 630a4ffae..97e3a7531 100644
--- a/libs/workspace/shell/feature/src/lib/workspace-sources-filters-panel/workspace-sources-filters-panel.component.ts
+++ b/libs/workspace/shell/feature/src/lib/workspace-sources-filters-panel/workspace-sources-filters-panel.component.ts
@@ -1,4 +1,9 @@
-import { computed, Component, inject } from '@angular/core';
+import {
+    ChangeDetectionStrategy,
+    Component,
+    computed,
+    inject,
+} from '@angular/core';
 import { MatIcon } from '@angular/material/icon';
 import { MatListModule } from '@angular/material/list';
 import { Store } from '@ngrx/store';
@@ -25,6 +30,7 @@ const ALL_FILTERS = ['m3u', 'xtream', 'stalker'];
     imports: [MatIcon, MatListModule, TranslatePipe],
     templateUrl: './workspace-sources-filters-panel.component.html',
     styleUrl: './workspace-sources-filters-panel.component.scss',
+    changeDetection: ChangeDetectionStrategy.OnPush,
 })
 export class WorkspaceSourcesFiltersPanelComponent {
     private readonly store = inject(Store);