Favicons for localhost are often cached from some other site we're developing locally, resulting in incorrect icons for the presentation, which is especially problematic if presenting from localhost.
W3C Validator uses the same data URI favicon technique, so I think browser support is pretty good.
Adds an empty default favicon based on https://davidwalsh.name/blank-favicon.
Favicons for localhost are often cached from some other site we're developing locally, resulting in incorrect icons for the presentation, which is especially problematic if presenting from localhost.
W3C Validator uses the same data URI favicon technique, so I think browser support is pretty good.