diff --git a/index.php b/index.php
index 8667b46..c1f5861 100644
--- a/index.php
+++ b/index.php
@@ -43,7 +43,7 @@ function print_month($start) {
   $month_end = (new DateTimeImmutable())->setTimestamp(strtotime("+1 month", $month_start->getTimestamp()));
   $month_name = IntlDateFormatter::formatObject($month_start, "MMMM yyyy");
   ?><table class=month>
-  <caption><h3><?= $month_name ?></caption>
+  <caption><h3><?= $month_name ?></h3></caption>
   <tr><?php foreach ($DAYS_OF_WEEK as $day) { echo "<th>$day</th>"; }?></tr>
 <?php
   $date = DateTime::createFromImmutable($week_start);
@@ -59,7 +59,7 @@ function print_month($start) {
         $id = IntlDateFormatter::formatObject($date, "yyyy-MM-dd");
         echo "<input type=checkbox name=\"date_$id\" id=\"date_$id\"><label for=\"date_$id\">$label";
         if (isset($EVENTS[$id])) {
-          echo "<div class=event><div class=event-content>".htmlspecialchars($EVENTS[$id])."</div></div>";
+          echo "<span class=event><span class=event-content>".htmlspecialchars($EVENTS[$id])."</span></span>";
         }
         echo "</label>";
       }
@@ -72,7 +72,9 @@ function print_month($start) {
 }
 
 ?><!DOCTYPE html>
-<meta name="viewport" content="width=device-width, initial-scale=1">
+<html lang=de>
+<title>Soli-Bus-Fahrten nach Lützerath</title>
+<meta name=viewport content="width=device-width, initial-scale=1">
 <style>
 body {
   margin: 0
@@ -191,6 +193,7 @@ main > * {
   top: -3.5em;
   right: -0.9em;
   line-height: initial;
+  display: block;
 }
 .event::before {
   content: "★";
