缓存共享信息 [英] Cached sharing information

问题描述

出于某种原因，即使og:title和共享查询var& t ="值正确，共享链接标题也没有更新.

For some reason the share link title is NOT updating, even though the og:title and share query var &t="" value is correct.

出现问题的网址是... http://www.youtube.com/watch?v=iRB_O0hduHQ

The URL with the problem is... http://www.youtube.com/watch?v=iRB_O0hduHQ

如果通过Facebook调试页面查看此消息是正确的，但是通过Facebook共享对话框查看时，这是错误的. http ://developers.facebook.com/tools/debug/og/object?q = http％3A％2F％2Fwww.youtube.com％2Fwatch％3Fv％3DiRB_O0hduHQ

If you view this through the Facebook debug page it's correct, but when viewing via the Facebook share dialog it's wrong. http://developers.facebook.com/tools/debug/og/object?q=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DiRB_O0hduHQ

有什么想法可以清除此问题或在共享缓存上强制刷新吗?显然，这是与Facebook域关联的缓存.有传言说，点击Facebook调试页面将刷新缓存，但这没有任何效果.

Any ideas how to clear this or force a refresh on the share cache? It's clearly a cache associated to the Facebook domain. It's rumoured hitting the Facebook debug page will refresh the cache, but this has had no effect.

任何建议将不胜感激.谢谢.

Any advice would be greatly appreciated. Thanks.

推荐答案

您可以使用 Linter 刷新og:tags的缓存.

从文档:

You can use the Linter to refresh the caching of your og:tags.

From the documentation :

编辑元标记

您可以通过更新页面的 标签.请注意，og:title和og:type仅可编辑 最初-您的页面收到50个赞之后，标题就会固定下来， 在您的页面收到10,000个赞之后，类型就会固定. 固定这些属性是为了避免让喜欢的用户感到惊讶 该页面已经.在这些限制之后更改标题或类型标签 到达并没有执行任何操作，您的页面保留了原始标题，并且 类型.

You can update the attributes of your page by updating your page's tags. Note that og:title and og:type are only editable initially - after your page receives 50 likes the title becomes fixed, and after your page receives 10,000 likes the type becomes fixed. These properties are fixed to avoid surprising users who have liked the page already. Changing the title or type tags after these limits are reached does nothing, your page retains the original title and type.

要使更改反映在Facebook上，必须强制您的页面 被刮掉.当该页面的管理员点击时，该页面将被抓取 赞按钮或将URL输入到Facebook URL中时 林特.

For the changes to be reflected on Facebook, you must force your page to be scraped. The page is scraped when an admin for the page clicks the Like button or when the URL is entered into the Facebook URL Linter.

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