Facebook Open Graph 未显示对象标题 [英] Facebook Open Graph Not Showing Object Title

问题描述

我们的用户收到了相互矛盾的报告，称将对象图对象共享到他们的墙上的人有时会显示对象标题，而有时则不会.具体来说，我在自己的帐户上进行的每项测试都会显示对象标题，但在他们的移动应用程序中，它不会出现.我已经测试了 Open Graph 调试器.所以我有几个问题:

1. 字符数有长度限制吗?
2. Facebook 不会在移动设备上显示整个 Object.title 吗?
3. Facebook 是否会废弃 OG 标签?如果它找不到它们或者超时，他们是否不会收到它们?

这是我的示例 OG 网址:

链接.它对我来说工作正常.我认为这是唯一的解决方案.

I'm having conflicting reports for our users that people that share Object Graph objects to their wall, are sometimes showing the Object title and other times not. Specifically, every test I do on my own account shows the Object Title, but on their Mobile apps - it doesn't appear. I've tested the Open Graph debugger.So I have a couple of questions:

1. Is there a length limit on the number of characters?
2. Does Facebook not show the whole Object.title on Mobile?
3. Does Facebook scrap the OG tags and if it can't find them or if it timeout do they not receive them?

Here is my sample OG url:

https://untappd.com/user/gregavola/checkin/35486976

Response from FB:

Post on my Wall:

What can I do here? What am I missing?

解决方案

Please refer this link. Its working fine for me. And I think this is the only solution.

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