This is meant as a copy-paste quickstart for creating a new static HTML project. It contains everything you need to build a page using vanilla web technologies, and includes all the best practices of the modern day for social media sharing.
Here's the same snippet, with inline comments offering additional information:
If you currently work or plan to work with React, you may wish to use self-closing tags (eg.
<meta /> instead of
<meta>). While not strictly necessary in HTML, they become necessary in JSX, and it is a useful habit to develop.