Browser not updating favicon
Every Mac user knows that it’s essential to have your machine running in tip-top condition to keep things speedy and in good shape.
One of the most common complaints among the Mac community is that Safari can become slow, but there are lots of easy ways to speed it up slightly.
In this example, my Favicon database file has grown to 10.7 MB, which doesn’t sound like a lot, but considering that Safari has to search this every time you go to a web page, it can impact it’s speed noticeably 4.
Next, just delete the file to send it to the Trash.
Luckily, there is a simple way to automatically notify browsers when you’ve made changes to your files by passing a URL parameter.Reload your webpage and make sure your favicon shows up.