<https://blogpascher.com/tutoriel-wordpress/comment-empecher-google-dindexer-une-page-wordpress#article>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://blogpascher.com/tutoriel-wordpress/comment-empecher-google-dindexer-une-page-wordpress>