diff --git a/frontend/src/lib/dashboard/main_slider.svelte b/frontend/src/lib/dashboard/main_slider.svelte
index 9c85624..ec4cef7 100644
--- a/frontend/src/lib/dashboard/main_slider.svelte
+++ b/frontend/src/lib/dashboard/main_slider.svelte
@@ -14,6 +14,7 @@
 	import { getLocalization } from '$lib/i18n';
 	import StartGamePopup from './start_game.svelte';
 	import { onMount } from 'svelte';
+	import viewport from './useViewportAction.js';
 
 	let copy_toast_open = false;
 	let start_game = null;
@@ -29,6 +30,8 @@
 		});
 		window.location.reload();
 	};
+	let visibleImages = Array.from(Array(quizzes.length), () => []);
+
 	const close_start_game_if_esc_is_pressed = (key: KeyboardEvent) => {
 		if (key.code === 'Escape') {
 			start_game = null;
@@ -46,6 +49,7 @@
 		document.body.addEventListener('keydown', close_start_game_if_esc_is_pressed);
 	});
 	$: console.log(quizzes, 'quizzes_here');
+	$: console.log(visibleImages, 'visible images');
 </script>
 
 {#if copy_toast_open}
@@ -140,6 +144,7 @@
 														class="max-h-full max-w-full  block"
 														src={quiz.cover_image}
 														alt="Not provided"
+														loading="lazy"
 													/>
 												</div>
 											</div>
@@ -265,7 +270,7 @@
 									</p>
 								</div>
 							</SwiperSlide>
-							{#each quiz.questions as question}
+							{#each quiz.questions as question, q}
 								<SwiperSlide>
 									<div class="h-full">
 										<h5 class="text-center text-2xl">
@@ -273,14 +278,23 @@
 										</h5>
 										{#if question.image}
 											<div
+												use:viewport
+												on:enterViewport={() => {
+													visibleImages[i][q] = true;
+												}}
+												on:exitViewport={() => {
+													visibleImages[i][q] = false;
+												}}
 												class="flex justify-center align-middle items-center"
 											>
 												<div class="h-[30vh] m-auto w-auto">
-													<img
-														class="max-h-full max-w-full  block"
-														src={question.image}
-														alt="Not provided"
-													/>
+													{#if visibleImages?.[i]?.[q]}
+														<img
+															class="max-h-full max-w-full  block"
+															src={question.image}
+															alt="Not provided"
+														/>
+													{/if}
 												</div>
 											</div>
 										{/if}
diff --git a/frontend/src/lib/dashboard/useViewportAction.js b/frontend/src/lib/dashboard/useViewportAction.js
new file mode 100644
index 0000000..fee000b
--- /dev/null
+++ b/frontend/src/lib/dashboard/useViewportAction.js
@@ -0,0 +1,30 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+// Stolen from https://svelte.dev/repl/c6a402704224403f96a3db56c2f48dfc?version=3.55.0
+let intersectionObserver;
+
+function ensureIntersectionObserver() {
+	if (intersectionObserver) return;
+
+	intersectionObserver = new IntersectionObserver((entries) => {
+		entries.forEach((entry) => {
+			const eventName = entry.isIntersecting ? 'enterViewport' : 'exitViewport';
+			entry.target.dispatchEvent(new CustomEvent(eventName));
+		});
+	});
+}
+
+export default function viewport(element) {
+	ensureIntersectionObserver();
+
+	intersectionObserver.observe(element);
+
+	return {
+		destroy() {
+			intersectionObserver.unobserve(element);
+		}
+	};
+}