Luka Petrovic

Adds Favicon to every external link inside posts. It uses external favicon service that you can alter. You can alse choose position of icon and limit change with css selector.

Favicon on external URLs

Adds Favicon to every external link inside posts. It uses external favicon service that you can alter. You can alse choose position of icon and limit  …

whyte624

The plugin adds favicons of websites to links which they lead to. 
If a link has image inside (img tag), then favicon will not be added.
To suppress favicon for your link add ‘data-no-favicon’ attribute to the a tag: 
<a href="http://example.com" rel="nofollow ugc">my link</a>.
Uses Google S2 Favicon service.
Report issues or/and contribute here: https://github.com/whyte624/wordpress-favicon-links.

Favicon Links

Adds favicons to links in posts to give them nice look.

Favicon on external URLs vs Favicon Links