Specifies the release date of the book. This meta tag is used by social media platforms to display rich information about books, including their release date.
<meta property="book:release_date" content="2023-07-04" /><meta property="book:release_date" content="2023-07-04T00:00:00-04:00" /><meta property="book:release_date" content="July 4, 2023" /><meta property="book:release_date" content="07/04/2023" />Specifies a tag related to the content of the book. This meta tag is used when sharing a book or related content on social media platforms to provide more context about the book's subjects or themes.
<html lang="en">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta property="book:tag" content="book:tag="Science Fiction"">
</html>Defines the author of the book. This tag is used for sharing book information on social media platforms and in search engine results, enhancing the discoverability of the content.
<html lang="en">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta property="book:author" content="book:author=Margaret Atwood">
</html>Specifies the International Standard Book Number (ISBN) of a book. Used within Open Graph tags to classify and uniquely identify books, improving the sharing experience on social media platforms.
<html lang="en">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta property="book:isbn" content="978-3-16-148410-0">
</html>Specifies the release date of the book. This meta tag is used by social media platforms to display rich information about books, including their release date.
<html lang="en">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta property="book:release_date" content="2023-07-04">
</html>