diff --git a/_layouts/frontpage.html b/_layouts/frontpage.html
index 65121c7..937b250 100644
--- a/_layouts/frontpage.html
+++ b/_layouts/frontpage.html
@@ -17,8 +17,11 @@ format: blog-index
 {% if page.callforaction.url contains 'http' %}
 {% assign url = '' %}
 {% else %}
+{% if page.callforaction.url contains 'https' %}
+{% assign url = '' %}
+{% else %}
 {% assign url = site.url %}
-{% endif %}
+{% endif %}{% endif %}
 {% if page.callforaction %}
     <div class="row t60 b60">
         <div class="small-12 text-center columns">