diff -u b/core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatter.php b/core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatter.php
--- b/core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatter.php
+++ b/core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatter.php
@@ -129,7 +129,7 @@
       '#empty_option' => t('Nothing'),
       '#options' => $link_types,
     ];
-    $description_link = $this->t('Select the lazy-load priority for load images. <a href="@link">Learn more.</a', ['@link' => 'https://web.dev/browser-level-image-lazy-loading/#the-loading-attribute']);
+    $description_link = $this->t('Select the lazy-load priority for load images. <a href="@link">Learn more.</a', ['@link' => 'https://developer.mozilla.org/en-US/docs/Web/Performance/Lazy_loading']);
     $lazy_load_options = [
       'auto' => $this->t('Auto'),
       'lazy' => $this->t('Lazy'),