Facebook打开图形不显示对象标题 [英] Facebook Open Graph Not Showing Object Title

问题描述

我的用户报告有冲突，那些共享Object Graph对象的人有时会显示对象标题，其他的时候不会显示。具体来说，我自己做的每一个测试都会显示对象标题，但是在他们的移动应用中，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. 字符数是否有长度限制？ Facebook不会在手机上显示整个Object.title？


2. Facebook是否会删除OG标签，如果找不到或者它超时，他们没有收到他们？

这是我的OG网址示例：

链接。它的工作对我很好。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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