diff --git a/bin/css/style.css b/bin/css/style.css
index 163dd2b362fd1fbf98664660f2fdc8f401d4fb8e..a7071b35c09f8e11963d1c5e96e94d4ffb76346f 100644
--- a/bin/css/style.css
+++ b/bin/css/style.css
@@ -631,7 +631,7 @@ h1.page-header-text-title {
 
 .start-page-header {
     padding: 0 !important;
-    height: 100vh;
+    height: auto;
     overflow: hidden;
 }
 
diff --git a/index.php b/index.php
index c119c313068f43cf74c9694e40ab44ce64c11b13..42163e1bb9ff3398e59bce0de5208c7a7213d8a1 100644
--- a/index.php
+++ b/index.php
@@ -129,7 +129,7 @@ class="header-bar-search-link searchMobile">
 
     // check which socials should be displayed
     if ($Project->getConfig('templatePresentation.settings.social.facebook')) {
-        $socialHTML .= '<a href="http://' .
+        $socialHTML .= '<a href="' .
                        $Project->getConfig('templatePresentation.settings.social.facebook')
                        . '" target="_blank"><span class="fa fa-facebook"></span></a>';
     }
diff --git a/locale.xml b/locale.xml
index 5c38523c063cc02193c55e64f388bf94e72b621a..cf101ac29d4944847dcd4d2deb92e876a022527f 100644
--- a/locale.xml
+++ b/locale.xml
@@ -619,6 +619,11 @@
             <en><![CDATA[Show in footer]]></en>
             <pl><![CDATA[Wlacz w stopce]]></pl>
         </locale>
+        <locale name="social.linksNote" html="true">
+            <de><![CDATA[Bitte Links mit <strong>http:///</strong> oder <strong>https:///</strong> verwenden, z.B. https:///www.facebook.com]]></de>
+            <en><![CDATA[Please use only hyperlinks with <strong>http:///</strong> or <strong>https:///</strong>, e.g. https:///www.facebook.com]]></en>
+            <pl><![CDATA[Proszę używać linków z <strong>http:///</strong> albo <strong>https:///</strong>, na przyklad: https:///www.facebook.com]]></pl>
+        </locale>
         <locale name="social.facebook">
             <de><![CDATA[Facebook]]></de>
             <en><![CDATA[Facebook]]></en>
diff --git a/settings.xml b/settings.xml
index 12f030b1987d3f041cccd98d5260fffb8fb55f6c..f481cc6c77311e9016237a5f918b64b477b3ba28 100644
--- a/settings.xml
+++ b/settings.xml
@@ -605,8 +605,15 @@
                                 </text>
                             </input>
 
+                            <text>
+                                <locale group="quiqqer/template-presentation"
+                                        var="social.linksNote"
+                                />
+                            </text>
+
                             <!-- facebook -->
                             <input conf="templatePresentation.settings.social.facebook"
+                                   placeholder="https://www.facebook.com"
                                    type="text">
                                 <text>
                                     <locale group="quiqqer/template-presentation"
@@ -616,6 +623,7 @@
                             </input>
                             <!-- twitter -->
                             <input conf="templatePresentation.settings.social.twitter"
+                                   placeholder="https://www.twitter.com"
                                    type="text">
                                 <text>
                                     <locale group="quiqqer/template-presentation"
@@ -625,6 +633,7 @@
                             </input>
                             <!-- google -->
                             <input conf="templatePresentation.settings.social.google"
+                                   placeholder="https://www.google.com"
                                    type="text">
                                 <text>
                                     <locale group="quiqqer/template-presentation"
@@ -634,6 +643,7 @@
                             </input>
                             <!-- youtube -->
                             <input conf="templatePresentation.settings.social.youtube"
+                                   placeholder="https://www.youtube.com"
                                    type="text">
                                 <text>
                                     <locale group="quiqqer/template-presentation"
@@ -643,6 +653,7 @@
                             </input>
                             <!-- github -->
                             <input conf="templatePresentation.settings.social.github"
+                                   placeholder="https://www.github.com"
                                    type="text">
                                 <text>
                                     <locale group="quiqqer/template-presentation"
@@ -652,6 +663,7 @@
                             </input>
                             <!-- gitlab -->
                             <input conf="templatePresentation.settings.social.gitlab"
+                                   placeholder="https://www.gitlab.com"
                                    type="text">
                                 <text>
                                     <locale group="quiqqer/template-presentation"