I noticed that loading the entire Font Awesome library with over 1600 icons is unnecessary when I'm only using a handful. I've managed to improve my site's performance by utilizing AI to create a leaner CSS file that incorporates inline SVGs instead of relying on the full font library. The workflow involves pasting my HTML with Font Awesome classes into an AI tool, which identifies the required icons and inlines the SVGs directly into a custom CSS file. As a result, I reduced my total file size from around 250KB to just 1KB, eliminated the need for external requests, and achieved a noticeable boost in loading speed while passing Core Web Vitals for both mobile and desktop. Has anyone else optimized Font Awesome usage or done something similar?
4 Answers
Don’t forget to pay for a license where needed and only use the icons that you actually require.
I prefer to directly place SVGs in my HTML. I use the `` tag with a `` to reference my icons. It lets me preload the SVG, which speeds things up because they’re instantly available. Plus, it’s a good way to add accessibility attributes directly in the markup! I usually set this up automatically during the build process, which saves time.
You might want to consider using Iconify web components as well; they can help manage icon sets efficiently without the bloat. If you're running the Iconify API locally, it's super slick!
Using inline SVGs seriously cuts down on requests and definitely enhances performance. It's a great optimization move! If you're reusing icons on a page, think about using SVG references. They act like classic sprite sheets—you define your icons in a hidden SVG and reference them by ID wherever they're needed.
Great idea! That could streamline things a lot.
Thanks for the tip! That sounds really useful for organizing icons.