Plain Svg Vs Optimized Svg. Minify SVG 22 smaller than the competition. In addition to optimizing your SVG to a very small size Nano also compress your fonts if any and embed them in a single step resulting in reduced workflow and very small SVG images that uses less bandwidth and load faster.
But usually the file size will be smaller. All of the times I used them I have never had a graphic that went over a few hundred kilobytes. Unlike other types of image formats like PNG or GIF SVG has several features that are good for SEO.
I use SVG for responsive graphics while making responsive websites.
The SVGZ is a compressed file type of an SVG. This is not so much of a problem like it used to be. SVGs can massively outweigh a counterpart PNG if not created or optimized in the correct fashion. But if for some reason youre anti Chrome or Firefox or need to support super.