diff --git a/layouts/partials/footer.html b/layouts/partials/footer.html
index a209a00..cd43722 100644
--- a/layouts/partials/footer.html
+++ b/layouts/partials/footer.html
@@ -13,5 +13,4 @@
 <script>
       feather.replace()
 </script>
-{{- end }}
-
+{{- end -}}
diff --git a/layouts/partials/header.html b/layouts/partials/header.html
index 4e491d6..756bccb 100644
--- a/layouts/partials/header.html
+++ b/layouts/partials/header.html
@@ -4,7 +4,7 @@
 	{{- $title := ( .Title ) -}}
 	{{- $siteTitle := ( .Site.Title ) -}}
 	{{- if .IsHome -}}
-	<title>{{ $siteTitle }} {{ if isset .Site.Params "subtitle" }}- {{ .Site.Params.Subtitle }}{{ end }} </title>
+	<title>{{ $siteTitle }} | Home </title>
 	{{- else -}}
 	<title>{{ $title }} - {{ $siteTitle }}</title>
 	{{- end -}}
@@ -14,10 +14,16 @@
 	{{- end -}}
 
 	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<meta property="og:title" content="{{ $title }} | {{ $siteTitle }}" />
+	<meta name="twitter:title" content="{{ $title }} | {{ $siteTitle }}" />
+	<meta property="og:image" content="{{ .Site.Params.og_image }}"/>
+	<meta itemprop="name" content="{{ $title }} | {{ $siteTitle }}" />
+	<meta name="application-name" content="{{ $title }} | {{ $siteTitle }}" />
+	<meta property="og:site_name" content="{{ .Site.Params.sitename }}" />
 	{{ with .OutputFormats.Get "rss" -}}
 	{{ printf `<link rel="%s" type="%s" href="%s" title="%s" />` .Rel .MediaType.Type .Permalink $.Site.Title | safeHTML }}
 	{{ end -}}
-
+	<meta name="description" content="{{ $.Param "description" }}">
 	{{- template "_internal/opengraph.html" . -}}
 	{{- template "_internal/twitter_cards.html" . -}}
 	{{ if and (isset .Site.Params "social") (isset .Site.Params "feathericonscdn") (eq .Site.Params.featherIconsCDN true) -}}
diff --git a/static/css/dark.css b/static/css/dark.css
index 2c3c02a..f93adf1 100644
--- a/static/css/dark.css
+++ b/static/css/dark.css
@@ -111,3 +111,49 @@ a:hover {
   color: var(--darkMaincolor);
   background-color: blue;
 }
+.highlight pre code[class=language-javaScript]::before,
+.highlight pre code[class="language-js"]::before {
+  content: "js";
+  background: #f7df1e;
+  color: black;
+}
+.highlight pre code[class*='language-yml']::before,
+.highlight pre code[class*='language-yaml']::before {
+  content: 'yaml';
+  background: #f71e6a;
+  color: white;
+}
+.highlight pre code[class*='language-shell']::before,
+.highlight pre code[class*='language-bash']::before,
+.highlight pre code[class*='language-sh']::before {
+  content: 'shell';
+  background: green;
+  color:white
+}
+.highlight pre code[class*='language-json']::before{
+  content: 'json';
+  background: dodgerblue;
+   color: #000000 
+}
+.highlight pre code[class*='language-python']::before,
+.highlight pre code[class*='language-py']::before {
+  content: 'py';
+  background: blue;
+  color: yellow ;
+}
+.highlight pre code[class*='language-css']::before{
+  content: 'css';
+  background: cyan;
+  color: black ;
+}
+.highlight pre code[class*='language-go']::before{
+  content: 'Go';
+  background: cyan;
+  color: royalblue ;
+}
+.highlight pre code[class*='language-md']::before,
+.highlight pre code[class*='language-md']::before{
+  content: 'Markdown';
+  background: royalblue;
+  color: whitesmoke ;
+}
\ No newline at end of file
diff --git a/static/css/main.css b/static/css/main.css
index a92310b..3e6c953 100644
--- a/static/css/main.css
+++ b/static/css/main.css
@@ -225,4 +225,71 @@ svg{
     border-radius: 4px;
     margin-left: 6px;
     background-color: #f9f2f4;
+}
+.highlight {
+  position: relative;
+  -webkit-overflow-scrolling: touch;
+}
+.highlight pre code[class*="language-"] {
+  -webkit-overflow-scrolling: touch;
+}
+.highlight pre code[class*="language-"]::before {
+  background: black;
+  border-radius: 0 0 0.25rem 0.25rem;
+  color: white;
+  font-size: 12px;
+  letter-spacing: 0.025rem;
+  padding: 0.1rem 0.5rem;
+  position: absolute;
+  right: 1rem;
+  text-align: right;
+  text-transform: uppercase;
+  top: 0;
+}
+
+.highlight pre code[class=language-javaScript]::before,
+.highlight pre code[class="language-js"]::before {
+content: "js";
+background: #f7df1e;
+color: black;
+}
+.highlight pre code[class*='language-yml']::before,
+.highlight pre code[class*='language-yaml']::before {
+content: 'yaml';
+background: #f71e6a;
+color: white;
+}
+.highlight pre code[class*='language-shell']::before,
+.highlight pre code[class*='language-bash']::before,
+.highlight pre code[class*='language-sh']::before {
+content: 'shell';
+background: green;
+color:white
+}
+.highlight pre code[class*='language-json']::before{
+content: 'json';
+background: dodgerblue;
+ color: #000000 
+}
+.highlight pre code[class*='language-python']::before,
+.highlight pre code[class*='language-py']::before {
+content: 'py';
+background: blue;
+color: yellow ;
+}
+.highlight pre code[class*='language-css']::before{
+content: 'css';
+background: cyan;
+color: black ;
+}
+.highlight pre code[class*='language-go']::before{
+content: 'Go';
+background: cyan;
+color: royalblue ;
+}
+.highlight pre code[class*='language-md']::before,
+.highlight pre code[class*='language-md']::before{
+content: 'Markdown';
+background: royalblue;
+color: whitesmoke ;
 }
\ No newline at end of file