diff --git a/index.html b/index.html
index b507d37e7..39b4236e0 100644
--- a/index.html
+++ b/index.html
@@ -42,12 +42,12 @@
 					src="mastodon.svg" class="h-7" /></a>
 		</nav>
 	</div>
-	<img src="info-logo.png" class="h-56" />
+	<img src="info-logo.png" alt="FluffyChat Logo" class="h-56" />
 	<p class="text-xl dark:text-gray-200 text-gray-700 mb-8">The cutest messenger in [<a href="https://matrix.org"
 			target="_blank" class="text-xl underline hover:text-purple-800 dark:hover:text-purple-400">matrix</a>]
 	</p>
 
-	<img src="screenshots/screenshots.png" class="max-w-xl mb-16 w-full px-8" />
+	<img src="screenshots/screenshots.png" alt="Mobile and desktop screenshots" class="max-w-xl mb-16 w-full px-8" />
 
 	<div class="max-w-lg mb-16 flex justify-center flex-wrap">
 		<a href="https://apps.apple.com/app/fluffychat/id1551469600"><img src="appstore-badge.png"
@@ -68,19 +68,19 @@
 
 	<div class="grid md:grid-cols-3 md:grid-rows-3 max-w-4xl justify-center w-full mb-16">
 		<div class="flex flex-col justify-center items-center p-8">
-			<img loading="lazy" src="feature1.gif" class="h-32" />
+			<img alt="Animated dancing woman" loading="lazy" src="feature1.gif" class="h-32" />
 			<h1 class="text-purple-500 dark:text-purple-300 text-2xl">Easy to use</h1>
 			<p class="text-center dark:text-white">FluffyChat is designed to be as easy to use as possible. No one
 				should be left behind.</p>
 		</div>
 		<div class="flex flex-col justify-center items-center p-8">
-			<img loading="lazy" src="feature2.gif" class="h-32" />
+			<img alt="Animated pencil" loading="lazy" src="feature2.gif" class="h-32" />
 			<h1 class="text-purple-500 dark:text-purple-300 text-2xl">Material You</h1>
 			<p class="text-center dark:text-white">The well polished design is based on Material You and works great on
 				all platforms.</p>
 		</div>
 		<div class="flex flex-col justify-center items-center p-8">
-			<img loading="lazy" src="feature3.gif" class="h-32" />
+			<img alt="Animated mechanical arm" loading="lazy" src="feature3.gif" class="h-32" />
 			<h1 class="text-purple-500 dark:text-purple-300 text-2xl">Secure</h1>
 			<p class="text-center dark:text-white">With end-to-end encryption, cross-signing and encrypted backups,
 				FluffyChat is one of the most secure messenger out there.</p>
@@ -88,7 +88,7 @@
 
 
 		<div class="flex flex-col justify-center items-center p-8">
-			<img loading="lazy" src="feature4.gif" class="h-32" />
+			<img alt="Animated planet earth" loading="lazy" src="feature4.gif" class="h-32" />
 			<h1 class="text-purple-500 dark:text-purple-300 text-2xl">Decentral</h1>
 			<p class="text-center dark:text-white">You can choose the <a href="https://joinmatrix.org"
 					class="underline hover:text-purple-800 dark:hover:text-purple-400">server</a> you want to use or
@@ -96,14 +96,14 @@
 					class="underline hover:text-purple-800 dark:hover:text-purple-400">self-host</a> your own!</p>
 		</div>
 		<div class="flex flex-col justify-center items-center p-8">
-			<img loading="lazy" src="feature5.gif" class="h-32" />
+			<img alt="Animated bell" loading="lazy" src="feature5.gif" class="h-32" />
 			<h1 class="text-purple-500 dark:text-purple-300 text-2xl">Push Notifications</h1>
 			<p class="text-center dark:text-white">You can choose between Firebase Cloud Messaging or the more privacy
 				focused <a href="https://unifiedpush.org"
 					class="underline hover:text-purple-800 dark:hover:text-purple-400">Unified Push</a>.</p>
 		</div>
 		<div class="flex flex-col justify-center items-center p-8">
-			<img loading="lazy" src="feature6.gif" class="h-32" />
+			<img alt="Animated rocket" loading="lazy" src="feature6.gif" class="h-32" />
 			<h1 class="text-purple-500 dark:text-purple-300 text-2xl">Spaces</h1>
 			<p class="text-center dark:text-white">With spaces you can join or create a community which organizes chats
 				and users. Using sub-spaces you can even nest your communities.</p>
@@ -111,19 +111,19 @@
 
 
 		<div class="flex flex-col justify-center items-center p-8">
-			<img loading="lazy" src="feature7.gif" class="h-32" />
+			<img alt="Animated glass sphere" loading="lazy" src="feature7.gif" class="h-32" />
 			<h1 class="text-purple-500 dark:text-purple-300 text-2xl">Video calls</h1>
 			<p class="text-center dark:text-white">Still an experimental feature but you can already try out video and
 				audio calls, compatible with other [matrix] clients.</p>
 		</div>
 		<div class="flex flex-col justify-center items-center p-8">
-			<img loading="lazy" src="feature8.gif" class="h-32" />
+			<img alt="Animated chick" loading="lazy" src="feature8.gif" class="h-32" />
 			<h1 class="text-purple-500 dark:text-purple-300 text-2xl">Stickers</h1>
 			<p class="text-center dark:text-white">Create your own sticker sets and share them with your friends. You
 				can even use them as inline emojis.</p>
 		</div>
 		<div class="flex flex-col justify-center items-center p-8">
-			<img loading="lazy" src="feature9.gif" class="h-32" />
+			<img alt="Animated whoa emoji" loading="lazy" src="feature9.gif" class="h-32" />
 			<h1 class="text-purple-500 dark:text-purple-300 text-2xl">Compatible</h1>
 			<p class="text-center dark:text-white">FluffyChat is compatible with any other [matrix] client like <a
 					href="https://element.io"