Open Graph Tags
Define and optimize what the Facebook crawler should pick up and show when people share…
Merki viðbótar: facebook meta
LH OGP Meta
Adds OGP and Facebook meta to your website
WP Author Meta
This is a simple plugin that allows you to set author name that appears in…
Secret Meta
Facebook Secret Meta plugin enables Facebook brand-new Author By info at News Feed. Check Screenshot…
DUZZ
DUZZ adds meta data for SEO and Facebook shares as well as analytics and webmaster…