The official favicon middleware writen by TJ simply bounce annoying favicon requests with a 404.

koa-favi act like connect.favicon. Serve the file you specify by the path parameter as favicon. If not specify or the file is not exist use the default Node.js logo.

$ npm install koa-favi 

var koa = require('koa'); var favicon = require('koa-favi'); var app = koa(); // use favicon middleware app.use(favicon()); // or app.use(favicon('/favicon/path')); // index page app.use(function* (next){ this.body = "hello world"; }); // start the server app.listen(3000); console.log("App listen on 3000"); 

favi(path, options)

supported options

• maxAge cache time in milliseconds

• Design a beautiful Koa favicon.ico

MIT