JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE html>
<table>
<caption>TabellenĂĽberschrift</caption>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
<tr><td>Zelle</td><td>Zelle</td><td>Zelle</td></tr>
</table>

<h1>Content darunter</h1>
<p>
Text darunter.
</p>

<h1>Mehr Content darunter</h1>
<p>
Text darunter.
</p>

<h1>Content darunter</h1>
<p>
Text darunter.
</p>

<h1>Mehr Content darunter</h1>
<p>
Text darunter.
</p>

CSS

caption {
  caption-side: top;
  position: sticky;
  top: 0;
  background-color: #fff;
}

td {
  border: 1px solid black
}