diff --git a/layouts/partials/matomo.html b/layouts/partials/matomo.html
index c1e1288..7867c62 100644
--- a/layouts/partials/matomo.html
+++ b/layouts/partials/matomo.html
@@ -3,7 +3,7 @@
   _paq.push(['trackPageView']);
   _paq.push(['enableLinkTracking']);
   (function() {
-    var u="//{{ .Site.Params.piwikTrackerUrl }}/";
+    var u="https://{{ .Site.Params.piwikTrackerUrl }}/";
     _paq.push(['setTrackerUrl', u+'matomo.php']);
     _paq.push(['setSiteId', '{{ .Site.Params.piwikSiteID }}']);
     var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
diff --git a/layouts/partials/meta.html b/layouts/partials/meta.html
index 14adc1d..d3676df 100644
--- a/layouts/partials/meta.html
+++ b/layouts/partials/meta.html
@@ -2,10 +2,10 @@
 {{ with $.Param "contact" }}<meta name="contact" content="{{ . }}">{{ end }}
 <meta name="msapplication-TileColor" content="{{ $.Param "themecolor" | default "#ffffff" }}">
 <meta name="theme-color" content="{{ $.Param "themecolor" | default "#ffffff" }}">
-{{ with .Site.Params.piwikTrackerUrl }}<link rel="dns-prefetch" href="//{{ . }}">{{ end }}
+{{ with .Site.Params.piwikTrackerUrl }}<link rel="dns-prefetch" href="https://{{ . }}">{{ end }}
 {{ with $.Param "microusername" }}<link rel="me" href="https://micro.blog/{{ . }}">{{ end }}
 <link rel="canonical" href="{{ .Permalink }}">
-<link rel="apple-touch-icon" sizes="180x180" href="{{ "apple-touch-icon.png" | relURL }}">
+<link rel="apple-touch-icon" href="{{ "apple-touch-icon.png" | relURL }}">
 {{ if $.Param "realfavicongenerator" -}}
 <link rel="icon" type="image/png" sizes="32x32" href="{{ "favicon-32x32.png" | relURL }}">
 <link rel="icon" type="image/png" sizes="16x16" href="{{ "favicon-16x16.png" | relURL }}">