13 files changed, 19 insertions, 21 deletions
diff --git a/files/vi/learn/html/introduction_to_html/the_head_metadata_in_html/index.html b/files/vi/learn/html/introduction_to_html/the_head_metadata_in_html/index.html
index e73feb86a2..60bf9a19d3 100644
--- a/files/vi/learn/html/introduction_to_html/the_head_metadata_in_html/index.html
+++ b/files/vi/learn/html/introduction_to_html/the_head_metadata_in_html/index.html
@@ -155,7 +155,7 @@ started with developing web sites and applications."&gt;</pre>
 
 <p>Ví dụ, <a href="http://ogp.me/">Open Graph Data</a> là giao thức metadata mà Facebook phát minh ra để cung cấp metadata phong phú hơn cho các website. Trong mã nguồn của MDN Web Dóc, bạn sẽ thấy thế này:</p>
 
-<pre class="brush: html">&lt;meta property="og:image" content="https://developer.cdn.mozilla.net/static/img/opengraph-logo.dc4e08e2f6af.png"&gt;
+<pre class="brush: html">&lt;meta property="og:image" content="https://developer.mozilla.org/static/img/opengraph-logo.png"&gt;
 &lt;meta property="og:description" content="The Mozilla Developer Network (MDN) provides
 information about Open Web technologies including HTML, CSS, and APIs for both Web sites
 and HTML5 Apps. It also documents Mozilla products, like Firefox OS."&gt;
@@ -191,17 +191,17 @@ and HTML5 Apps. It also documents Mozilla products, like Firefox OS."&gt;
 <p>There are lots of other icon types to consider these days as well. For example, you'll find this in the source code of the MDN Web Docs homepage:</p>
 
 <pre class="brush: html">&lt;!-- third-generation iPad with high-resolution Retina display: --&gt;
-&lt;link rel="apple-touch-icon-precomposed" sizes="144x144" href="https://developer.cdn.mozilla.net/static/img/favicon144.a6e4162070f4.png"&gt;
+&lt;link rel="apple-touch-icon-precomposed" sizes="144x144" href="https://developer.mozilla.org/static/img/favicon144.png"&gt;
 &lt;!-- iPhone with high-resolution Retina display: --&gt;
-&lt;link rel="apple-touch-icon-precomposed" sizes="114x114" href="https://developer.cdn.mozilla.net/static/img/favicon114.0e9fabd44f85.png"&gt;
+&lt;link rel="apple-touch-icon-precomposed" sizes="114x114" href="https://developer.mozilla.org/static/img/favicon114.png"&gt;
 &lt;!-- first- and second-generation iPad: --&gt;
-&lt;link rel="apple-touch-icon-precomposed" sizes="72x72" href="https://developer.cdn.mozilla.net/static/img/favicon72.8ff9d87c82a0.png"&gt;
+&lt;link rel="apple-touch-icon-precomposed" sizes="72x72" href="https://developer.mozilla.org/static/img/favicon72.png"&gt;
 &lt;!-- non-Retina iPhone, iPod Touch, and Android 2.1+ devices: --&gt;
-&lt;link rel="apple-touch-icon-precomposed" href="https://developer.cdn.mozilla.net/static/img/favicon57.a2490b9a2d76.png"&gt;
+&lt;link rel="apple-touch-icon-precomposed" href="https://developer.mozilla.org/static/img/favicon57.png"&gt;
 &lt;!-- basic favicon --&gt;
-&lt;link rel="shortcut icon" href="https://developer.cdn.mozilla.net/static/img/favicon32.e02854fdcf73.png"&gt;</pre>
+&lt;link rel="shortcut icon" href="https://developer.mozilla.org/static/img/favicon32.png"&gt;</pre>
 
-<p><img alt="" src="https://developer.cdn.mozilla.net/static/img/favicon144.a6e4162070f4.png"><img alt="" src="https://developer.cdn.mozilla.net/static/img/favicon144.a6e4162070f4.png" style="height: 50px; width: 50px;">The comments explain what each icon is used for — these elements cover things like providing a nice high resolution icon to use when the website is saved to an iPad's home screen.</p>
+<p><img alt="" src="https://developer.mozilla.org/static/img/favicon144.png"><img alt="" src="https://developer.mozilla.org/static/img/favicon144.png" style="height: 50px; width: 50px;">The comments explain what each icon is used for — these elements cover things like providing a nice high resolution icon to use when the website is saved to an iPad's home screen.</p>
 
 <p>Don't worry too much about implementing all these types of icon right now — this is a fairly advanced feature, and you won't be expected to have knowledge of this to progress through the course. The main purpose here is to let you know what such things are, in case you come across them while browsing other websites' source code.</p>
 
diff --git a/files/vi/web/css/_colon_first-child/index.html b/files/vi/web/css/_colon_first-child/index.html
index b02b008f18..2259b90f32 100644
--- a/files/vi/web/css/_colon_first-child/index.html
+++ b/files/vi/web/css/_colon_first-child/index.html
@@ -18,8 +18,7 @@ p:first-child {
 
 <h2 id="Cú_pháp">Cú pháp</h2>
 
-<pre class="syntaxbox">{{csssyntax}}
-</pre>
+{{csssyntax}}
 
 <h2 id="Ví_dụ">Ví dụ</h2>
 
diff --git a/files/vi/web/css/_colon_focus-within/index.html b/files/vi/web/css/_colon_focus-within/index.html
index 3c39e176fa..05ea089bb0 100644
--- a/files/vi/web/css/_colon_focus-within/index.html
+++ b/files/vi/web/css/_colon_focus-within/index.html
@@ -16,7 +16,7 @@ div:focus-within {
 
 <h2 id="Cú_pháp">Cú pháp</h2>
 
-<pre class="syntaxbox">{{csssyntax}}</pre>
+{{csssyntax}}
 
 <h2 id="Ví_dụ">Ví dụ</h2>
 
diff --git a/files/vi/web/css/_colon_focus/index.html b/files/vi/web/css/_colon_focus/index.html
index c13a30c0d9..88dca6736c 100644
--- a/files/vi/web/css/_colon_focus/index.html
+++ b/files/vi/web/css/_colon_focus/index.html
@@ -18,7 +18,7 @@ input:focus {
 
 <h2 id="Cú_pháp">Cú pháp</h2>
 
-<pre class="syntaxbox">{{csssyntax}}</pre>
+{{csssyntax}}
 
 <h2 id="Ví_dụ">Ví dụ</h2>
 
diff --git a/files/vi/web/css/_colon_last-of-type/index.html b/files/vi/web/css/_colon_last-of-type/index.html
index 2fad50fb05..a06987bb03 100644
--- a/files/vi/web/css/_colon_last-of-type/index.html
+++ b/files/vi/web/css/_colon_last-of-type/index.html
@@ -11,8 +11,7 @@ translation_of: 'Web/CSS/:last-of-type'
 
 <h2 id="Syntax">Syntax</h2>
 
-<pre class="syntaxbox">{{csssyntax}}
-</pre>
+{{csssyntax}}
 
 <h2 id="Example">Example</h2>
 
diff --git a/files/vi/web/css/backdrop-filter/index.html b/files/vi/web/css/backdrop-filter/index.html
index 6edf76fb78..87378a1654 100644
--- a/files/vi/web/css/backdrop-filter/index.html
+++ b/files/vi/web/css/backdrop-filter/index.html
@@ -61,7 +61,7 @@ backdrop-filter: unset;
 
 <h2 id="Cấu_trúc_hình_thức">Cấu trúc hình thức</h2>
 
-<pre class="syntaxbox notranslate">{{csssyntax}}</pre>
+{{csssyntax}}
 
 <h2 id="Ví_dụ">Ví dụ</h2>
 
diff --git a/files/vi/web/css/background-color/index.html b/files/vi/web/css/background-color/index.html
index 9cb5bc0330..0a88107eb1 100644
--- a/files/vi/web/css/background-color/index.html
+++ b/files/vi/web/css/background-color/index.html
@@ -69,7 +69,7 @@ background-color: unset;</pre>
 
 <h2 id="Cú_pháp_hình_thức">Cú pháp hình thức</h2>
 
-<pre class="syntaxbox notranslate">{{csssyntax}}</pre>
+{{csssyntax}}
 
 <h2 id="Ví_dụ">Ví dụ</h2>
 
diff --git a/files/vi/web/css/content/index.html b/files/vi/web/css/content/index.html
index 188f634136..61956c11a9 100644
--- a/files/vi/web/css/content/index.html
+++ b/files/vi/web/css/content/index.html
@@ -91,7 +91,7 @@ content: unset;
 
 <h2 id="Formal_syntax">Formal syntax</h2>
 
-<pre class="syntaxbox notranslate">{{csssyntax}}</pre>
+{{csssyntax}}
 
 <h2 id="Examples">Examples</h2>
 
diff --git a/files/vi/web/css/flex-basis/index.html b/files/vi/web/css/flex-basis/index.html
index 8b2021d009..7163463f37 100644
--- a/files/vi/web/css/flex-basis/index.html
+++ b/files/vi/web/css/flex-basis/index.html
@@ -63,7 +63,7 @@ flex-basis: unset;
 
 <h3 id="Formal_syntax">Formal syntax</h3>
 
-<pre class="syntaxbox">{{csssyntax}}</pre>
+{{csssyntax}}
 
 <h2 id="Example">Example</h2>
 
diff --git a/files/vi/web/css/flex-wrap/index.html b/files/vi/web/css/flex-wrap/index.html
index b033cd54e5..d96d7f17f5 100644
--- a/files/vi/web/css/flex-wrap/index.html
+++ b/files/vi/web/css/flex-wrap/index.html
@@ -46,7 +46,7 @@ flex-wrap: unset;
  </dt>
 </dl>
 
-<pre class="syntaxbox">{{csssyntax}}</pre>
+{{csssyntax}}
 
 <h2 id="Ví_dụ">Ví dụ</h2>
 
diff --git a/files/vi/web/css/flex/index.html b/files/vi/web/css/flex/index.html
index 9b253f0e98..2d626dc4cd 100644
--- a/files/vi/web/css/flex/index.html
+++ b/files/vi/web/css/flex/index.html
@@ -198,7 +198,7 @@ flex: unset;
  </dt>
 </dl>
 
-<pre class="syntaxbox">{{csssyntax}}</pre>
+{{csssyntax}}
 
 <h2 id="Ví_dụ">Ví dụ</h2>
 
diff --git a/files/vi/web/css/perspective/index.html b/files/vi/web/css/perspective/index.html
index 4af62b0eab..05ba95250d 100644
--- a/files/vi/web/css/perspective/index.html
+++ b/files/vi/web/css/perspective/index.html
@@ -41,7 +41,7 @@ perspective: unset;
 
 <h3 id="Cú_pháp">Cú pháp</h3>
 
-<pre class="syntaxbox">{{csssyntax}}</pre>
+{{csssyntax}}
 
 <h2 id="Ví_dụ">Ví dụ</h2>
 
diff --git a/files/vi/web/html/element/header/index.html b/files/vi/web/html/element/header/index.html
index 6b3f3a7ecc..3f7c96c7a5 100644
--- a/files/vi/web/html/element/header/index.html
+++ b/files/vi/web/html/element/header/index.html
@@ -54,7 +54,7 @@ translation_of: Web/HTML/Element/header
 
 <h1 id="Main_Page_Title">Main Page Title</h1>
 
-<h2 id="sect1"><img alt="MDN" src="https://developer.cdn.mozilla.net/media/img/mdn-logo-sm.png"></h2>
+<h2 id="sect1"><img alt="MDN" src="https://developer.mozilla.org/static/img/favicon144.png"></h2>
 
 <h2 id="Specifications">Specifications</h2>