usar https em links de recursos externos

contacto.html

@@ -4,7 +4,7 @@
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
     <title>10.&ordm; Anivers&aacute;rio Wikip&eacute;dia</title>
     <link rel="stylesheet" type="text/css" href="styles.css">
-    <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Yanone+Kaffeesatz">
+    <link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css?family=Yanone+Kaffeesatz">
     <link rel="shortcut icon" href="images/favicon.ico">
     <meta name="robots" content="follow">
 </head>
@@ -32,7 +32,7 @@ <h1>Local</h1>
 
     <p>
         <iframe width="650" height="350" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"
-                src="http://maps.google.com/maps?f=q&amp;sll=37.0625,-95.677068&amp;sspn=47.751524,111.445312&amp;ll=38.736913,-9.13835&amp;spn=0.011616,0.018239&amp;z=15&amp;iwloc=A&amp;output=embed"></iframe>
+                src="https://maps.google.com/maps?f=q&amp;sll=37.0625,-95.677068&amp;sspn=47.751524,111.445312&amp;ll=38.736913,-9.13835&amp;spn=0.011616,0.018239&amp;z=15&amp;iwloc=A&amp;output=embed"></iframe>
         <br/>
         <small><a
                 href="http://maps.google.com/maps?f=q&amp;sll=37.0625,-95.677068&amp;sspn=47.751524,111.445312&amp;ll=38.736913,-9.13835&amp;spn=0.011616,0.018239&amp;z=15&amp;iwloc=A">Ver