title: ž is displayed bigger than other letters
body: <p>I'm currently working in a website where some words contains č, ď, ň, ř, š, ž.
  Unfortunately the special letters are displayed bigger than the normal letters.</p>
  <p>Here an example: <a href="https://i.stack.imgur.com/WBNQg.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/WBNQg.png" alt="enter image description here" /></a></p>
  <p>I use a .properties file where I include the text like this: <a href="https://i.stack.imgur.com/tTMTK.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/tTMTK.png" alt="enter image description here" /></a></p>
  <p>Any ideas? I have another website with the same content but different cms and there it works well. CSS and font is the same for both sites.</p>
  <p>Any suggestions?</p>