 <p>Hyperlink tag doesn't have a close tag <code>&lt;/a&gt;</code>, if you want to close it make it like this:</p> <pre><code>&lt;a target="_blank" href="http://url.com" style="text-decoration: underline; color: #000001;"&gt; Call To Action &lt;img src="image/path/triangle.png" border="0" /&gt; &lt;/a&gt; </code></pre> <p>Reference:</p> <ul> <li><a href="https://www.w3.org/TR/html-markup/a.html" rel="nofollow">https://www.w3.org/TR/html-markup/a.html</a></li> <li><a href="https://www.w3.org/wiki/HTML/Elements/a" rel="nofollow">https://www.w3.org/wiki/HTML/Elements/a</a></li> </ul> <p>Also, I recommend you separate design from content.</p>