html - Wrong website meta data is cached -
i created website , in first days set cnn.com facebook open graph url property when experiencing it. changed few days before still, whenever post website on facebook adds image , cnn meta info it.
i checked on other computers well, it's not cache problem browser.
example:
<meta property="og:url" content="http://www.cnn.com/"/> how can prepare this?
you can set url in debugger refresh open graph tags: https://developers.facebook.com/tools/debug/
afaik og-data can locked when got lot of likes already, see thread more information: how alter facebook og:title after exceeding 50 likes
you file bug though: https://developers.facebook.com/bugs/
html facebook-graph-api facebook-opengraph
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