Embed SVG Directly In Markup with the “Use” Tag
In this lesson, we’ll learn how to embed an SVG sprite into markup and reference it throughout the page using the SVG “use” tag and fragment identifiers.
This has become the standard way of displaying SVG icons because of the ability to dynamically style individual parts (especially interaction states). Also, because the SVG is just markup embedded on the page, it creates no extra HTTP requests. However, the block of SVG needs repeating on every page where icons are used.