&gt; On Mac Chrome, that must use smileys to represent unknown characters.<p>You&#x27;re seeing the Last Resort fallback font, which shows a symbol representative of the codepoint range, and the range&#x27;s name, so you can identify what type of font you need. Since the suits are in the smiley block, you see a smiley. If you had no Latin alphabet font, you&#x27;d see an A.<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Fallback_font" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Fallback_font</a>