I'm trying to figure out how to add a favicon to my meteor app. Per the docs I should put it in the /public directory, but there isn't really much more info than that. I put my favicon.ico file there and referenced it in the header of my html file, but the browser doesn't load it. If I open up the dev tools on chrome though, it shows the file loading (i.e., go to localhost:3000/favicon.ico). Anyone have any suggestions on what I might be missing?
It should work. Probably either an issue with the path or caching on localhost.
Here's how the favicon should be linked:
<link rel="icon" sizes="16x16 32x32" href="/favicon.ico?v=2">
(Note: the / in the beginning; its important!)
Not sure what your path is like. Everything in the public folder is slapped together and accessible at root, so perhaps try /favicon.png.
I added the favicon.ico in the /public/ directory of my meteor project and it showed up for me!
didn't have to add any lines of code
also if its caching issue maybe rename the favicon.ico to favicon2.ico
来源：https://stackoverflow.com/questions/20054788/how-to-load-a-favicon-with-meteor