I am creating an icon, with text, to use as standard images with my posts. Do you know what the ideal size of the icon would be so that it renders properly? *Size of the file, and dimensions of the icon.
Gravatars/blavatars (favicons) do not show up instantly after uploading them. Gravatar images are cached and frequently take several days to display after a change.
Do not keep uploading!
Do not forget to select an image rating.