Syntax - Tasty Web Development Treats

Full Stack Developers Wes Bos and Scott Tolinski dive deep into web development topics, explaining how they work and talking about their own experiences. They cover from JavaScript frameworks like React, to the latest advancements in CSS to simplifying web tooling.

https://syntax.fm

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Hasty Treat - The Surprisingly Exciting World of Favicons


In this Hasty Treat, Scott and Wes talk about favicons. Favicons are a bit of mystery and something people don’t talk about that often.

Sanity - Sponsor

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LogRocket - Sponsor

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Show Notes

03:48 - What are favicons?

  • Requesting favicons by default /favicon.ico

07:38 - Sizing favicons

  • 16x16 is OG - don’t do that now
  • You can specify multiple sizes

09:41 - File formats

  • .ico files
  • .png favicons

13:40 - Animated favicons

  • Canvas Base64

11:36 - SVG favicons

17:19 - Dark mode favicons

18:55 - App Coloring

  • Isn’t there a new Safari version?
Links
  • https://en.wikipedia.org/wiki/Favicon
  • https://caniuse.com/
  • https://keycode.info/
  • https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/icons
  • https://fav.farm/
  • https://deno.land/
  • https://uses.tech/
  • Missive
Tweet us your tasty treats!
  • Scott’s Instagram
  • LevelUpTutorials Instagram
  • Wes’ Instagram
  • Wes’ Twitter
  • Wes’ Facebook
  • Scott’s Twitter
  • Make sure to include @SyntaxFM in your tweets


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 July 26, 2021  23m