diff --git a/src/components/BaseHead.astro b/src/components/BaseHead.astro
index efca063..df34eeb 100644
--- a/src/components/BaseHead.astro
+++ b/src/components/BaseHead.astro
@@ -40,6 +40,9 @@ const { title, description, image } = Astro.props;
 <link rel="preload" href="/fonts/atkinson-regular.woff" as="font" type="font/woff" crossorigin />
 <link rel="preload" href="/fonts/atkinson-bold.woff" as="font" type="font/woff" crossorigin />
 
+<!-- IndieAuth -->
+<link rel="authorization_endpoint" href="https://indieauth.com/auth">
+
 <!-- Canonical URL -->
 <link rel="canonical" href={canonicalURL} />
 
@@ -48,9 +51,6 @@ const { title, description, image } = Astro.props;
 <meta name="title" content={title} />
 <meta name="description" content={description} />
 
-<!-- IndieAuth -->
-<link rel="authorization_endpoint" href="https://indieauth.com/auth">
-
 <!-- Open Graph / Facebook -->
 <meta property="og:type" content="website" />
 <meta property="og:url" content={Astro.url} />
diff --git a/src/components/Footer.astro b/src/components/Footer.astro
index 9c97100..314aa62 100644
--- a/src/components/Footer.astro
+++ b/src/components/Footer.astro
@@ -3,7 +3,9 @@ const today = new Date();
 ---
 
 <footer>
-	&copy; {today.getFullYear()} Periodic. All rights reserved.
+  <div>
+    &copy; {today.getFullYear()} Periodic. All rights reserved.
+  </div>
   <script>
     window.goatcounter = {
       path: (path) => `${location.host}${path}`,
diff --git a/src/lib/blog.ts b/src/lib/blog.ts
index e3b96e6..a8c7091 100644
--- a/src/lib/blog.ts
+++ b/src/lib/blog.ts
@@ -12,7 +12,7 @@ export async function getPublishedPosts(
   const allPosts = (await getCollection("blog", publishedOnly)).sort(
     (a, b) => b.data.pubDate.valueOf() - a.data.pubDate.valueOf(),
   );
-  return tag ? allPosts.filter((p) => p.data.tags.includes(tag)) : allPosts;
+  return tag ? allPosts.filter((p) => p.data.tags?.includes(tag)) : allPosts;
 }
 
 export async function getAllTags(): Promise<string[]> {