title: Where i can place timeline.js in my app? For gtmetrix
body: <pre><code>&lt;link rel="stylesheet" href="/src/common/timeline/timeline.css"&gt;
  &lt;script defer src="/src/common/timeline/timeline-min.js"&gt;&lt;/script&gt;
  </code></pre>
  
  <p>I want to place this to code in my project for compile and compress to save place and update speed.<br>
  But i have an error <a href="https://i.stack.imgur.com/5R41h.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/5R41h.png" alt="enter image description here"></a></p>
  
  <p><a href="https://i.stack.imgur.com/I849V.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/I849V.png" alt="enter image description here"></a></p>
  
  <p>How to do it correct?</p>