How does SVG vector graphics affect SEO of website promotion?

Question

Search Engine Optimization

Hello!.
I draw pictures for sections of the site, I use the online vector editor
svg-edit.googlecode.com/svn/branches/2.4/editor/sv...
Very interface images are obtained thanks to this program with little time.
Initially, I planned to draw images in PNG format, but I really liked this editor so much that I don’t want to transfer images to PNG yet.
Guys, please tell me how vector images can affect SEO in general, and site indexing by search engines, whether vector images are displayed when searching for images in search engines.
Thank you!

Answer 1

here, read this article. very informative www.sitepoint.com/tips-accessible-svg