There are a number of ways to export graphics from Illustrator. Some of them aren't particulary useful (Save As), some of them don't support SVG (Export for Web), some of them produce good output but have limited options that don't allow preserving space around the art (Export As). The only way to output SVG preserving the space around the art is export the artboard itself, which is only an option under the Export for Screens area.
This is less of a snippet and more of a reminder for something I look up often. When creating SVG files in Adobe Illustrator, there are a couple of different methods for exporting the files. Both methods include a handful of options, some of which I totally forget what they mean and what to select.
Let's say you created a lovely vector illustration in Adobe Illustrator. Or you’ve used Illustrator to finesse some existing graphics. Or for literally any reason at all, you have a file open in Adobe Illustrator that you ultimately want to use on the web as SVG.
There are several different ways of getting SVG out of Illustrator, each one a bit different. Let’s take a look.
TL;DR: Exporting, like File > Export > Export As... SVG then optimizing is your best bet for the web.