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fundevogel / fundevogel.de

Source code for the Fundevogel website.
https://fundevogel.de
GNU General Public License v3.0
2 stars 1 forks source link

add SEO OG author, isbn, ... #103

Closed S1SYPHOS closed 2 years ago

S1SYPHOS commented 3 years ago

See https://ogp.me/#types