diff --git a/data/dict/n.txt b/data/dict/n.txt
index 78c9498..fb84c8f 100644
--- a/data/dict/n.txt
+++ b/data/dict/n.txt
@@ -145,7 +145,7 @@ needleful n. nálþráður
 needler n. nálasmiður
 needlewoman n. saumakona
 needlework n. saumaskapur; saum
-nefarious l. níðingslegur, svívirðilegur ([~ traffic])
+nefarious l. níðingslegur, svívirðilegur
 negate s. neita; ónýta
 negation n. neitun
 negative l. neitandi, neilegur, neikvæður; n. neitun; neitunarorð; neikvæði; s. neita, hafna; ósanna; mótmæla ([~ a statement]); ónýta (áhrif)
diff --git a/static/css/app.css b/static/css/app.css
index 75917e5..f74755a 100644
--- a/static/css/app.css
+++ b/static/css/app.css
@@ -30,6 +30,17 @@ h2 {
     margin-bottom: 1.0em;
 }
 
+h1.heading {
+    margin-bottom: 0.0em;
+}
+
+h2.english_subheading {
+    font-size: 0.9em;
+    margin-bottom: 1.0em;
+    margin-left: 0.1em;
+    color: #555
+}
+
 a {
     color: rgb(13, 25, 83);
     text-decoration: underline;
diff --git a/templates/container.html b/templates/container.html
index 60a450e..a8e311f 100644
--- a/templates/container.html
+++ b/templates/container.html
@@ -59,7 +59,7 @@
       <li><a href="/about">Um</a></li>
       <li><a href="/files">Gögn</a></li>
       <li><a href="/english_icelandic_dictionary" title="English">
-          <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 30" width="24" height="12">
+          <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 30" width="24" height="12" alt="English">
             <clipPath id="s">
               <path d="M0,0 v30 h60 v-30 z" />
             </clipPath>
diff --git a/templates/searchfield.html b/templates/searchfield.html
index f5dee8d..50fcb6e 100644
--- a/templates/searchfield.html
+++ b/templates/searchfield.html
@@ -1,10 +1,12 @@
 <script>
+    // Prevent empty search submission
     function validate_search() {
-        return !(document.getElementById("q").value == "");
+        return !(document.getElementById("q").value.trim() == "");
     }
 </script>
 
-<h1>Ensk-íslensk orðabók</h1>
+<h1 class="heading">Ensk-íslensk orðabók</h1>
+<h2 class="english_subheading">English-Icelandic dictionary</h2>
 
 <form action="/search" method="GET" name="search" accept-charset="utf-8" onsubmit="validate_search();">
     <div class="grid-x">