Twitter provides support for embedding tweets, timelines, and social sharing icons. Below is a block of html generated by one of twitter’s many web interfaces.

<blockquote class="twitter-tweet">
  <p lang="en" dir="ltr">
    <a href="https://t.co/Tj6kLdHpgK">https://t.co/Tj6kLdHpgK</a>
    Upptime is web site monitoring tool powered solely by Github actions.
    Its Svelte static site provides outage history and long-term trend charts
  </p>&mdash; hungry kitty (@sineausr931)
  <a href="https://twitter.com/sineausr931/status/1400808008863473666?ref_src=twsrc%5Etfw">June 4, 2021</a>
</blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>

And the embedded version looks like this:

Reference