Downloading Favicon from a Service - What Could Go Wrong? ;)

The article on SimpleCTO discusses the complexity of downloading favicons by presenting over 15 specific edge cases that can arise during the process. A favicon is a small icon that represents a website and is often displayed in browser bookmarks and tabs. The author analyzes the various challenges involved in retrieving these icons, highlighting how different browsers and operating systems can have their own rules and limitations. Topics covered in the article include local storage, favicon sizes, and differences between HTTP and HTTPS protocols. This text equips programmers with a better understanding of how to manage favicon downloads efficiently while avoiding common pitfalls that can slow down their applications.