Used within the Open Graph protocol to specify a tag (keyword) associated with an article. This helps define the topics or terms that represent the content, making it more discoverable and relevant in social media searches and feeds.
<meta property="article:tag" content="JavaScript" />Defines the original publication date of an article or webpage. This helps search engines and social media platforms understand when the content was first published, which can be crucial for SEO and content freshness.
<html lang="en">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta property="article:published_time" content="2023-04-01T12:00:00Z">
</html>Indicates the date and time when the article was last modified, helping social media platforms and search engines understand content recency.
<html lang="en">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta property="article:modified_time" content="2023-05-10T14:45:00Z">
</html>Defines the author(s) of an article for social media platforms, particularly when shared. It helps in categorizing content by authorship on platforms like Facebook.
<html lang="en">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta property="article:author" content="John Doe">
</html>Specifies the date and time when the article is considered to be expired or outdated. It is used by social media platforms like Facebook to understand the relevance of content.
<html lang="en">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta property="article:expiration_time" content="2023-12-31T23:59:59+00:00">
</html>Defines the section or category that the content belongs to. This tag is part of the Open Graph protocol, which is used to ensure that content is displayed attractively when shared on social platforms.
<html lang="en">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta property="article:section" content="Technology">
</html>