Can JavaScript client-side scripting be used to extract the favicon from a URL?

It seems like JSONP would be the solution for this, but I'm not aware of any service that allows me to accomplish it. Does anyone have any ideas on how to make this work?

Answer №1

There is definitely a way to do it. Start by verifying if the website's favicon is specified in a meta tag and capturing the URL. If no meta tag is found, default to using the URL /favicon.ico. Proceed with manipulating/testing the file by utilizing new Image(URL).

Answer №2

While it may not be the exact answer you were seeking, one convenient method to obtain a favicon is through Google's handy service:

http://www.google.com/s2/favicons?domain=en.wikipedia.org

You can simply adjust the URL to reflect the desired domain.

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