Questions tagged [facebook-opengraph]
For programming questions about Facebook's Open Graph API, designed to integrate Web pages representing profiles of real-world things into the social graph
facebook-opengraph
3,945
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How does Facebook Sharer select Images and other metadata when sharing my URL?
When using Facebook Sharer, Facebook will offer the user the option of using 1 of a few images pulled from the source as a preview for their link. How are these images selected, and how can I ensure ...
- 267k
380
votes
30
answers
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FB OpenGraph og:image not pulling images (possibly https?)
Facebook cannot grasp my og:image files and I have tried every usual solution. I'm beginning to think it might have something to do with https://...
I have checked http://developers.facebook.com/...
- 5,730
352
votes
24
answers
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Provide an image for WhatsApp link sharing
How can we include an image in our website to display in WhatsApp when we share a link like this?
- 6,893
177
votes
22
answers
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Facebook Open Graph not clearing cache
I'm having troubles with my meta tags with Open Graph. It seems as though Facebook is caching old values of my meta tags. Old values for Attributes og:title and og:url are still used, even though I ...
- 4,769
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Showing Thumbnail for link in WhatsApp || og:image meta-tag doesn't work
Tried to follow this question : Provide an image for WhatsApp link sharing
I have created a simple HTML webpage with the basic Facebook metatags:
<!--FACEBOOK-->
<meta property="og:...
- 1,565
134
votes
5
answers
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Open Graph namespace declaration: HTML with XMLNS or head prefix?
I have seen conflicting information on how to best implement Open Graph namespaces. Specifically, the Open Graph website uses a few different methods, and the Facebook Open Graph examples use other ...
- 5,012
130
votes
5
answers
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"Unsafe JavaScript attempt to access frame with URL..." error being continuously generated in Chrome webkit inspector
Chrome (or any other webkit browser) throws a ton of these "Unsafe JavaScript attempt to access frame with URL..." when working with the Facebook API for example.
It doesn't interfere with actual ...
- 6,944
129
votes
3
answers
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Open graph can resolve relative url?
I'm adding Facebook Open Graph meta tag to my site. For example:
<meta property="og:image" content="../images/aa.jpg"/>
Does Open Graph take relative URLs?
Otherwise, how can I convert a ...
- 11k
124
votes
3
answers
222k
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How to use the 'og' (Open Graph) meta tag for Facebook share
Facebook fetches all pictures from my site.
I want to share only one picture which is on that page.
I heard about the og meta tag, but I don't know how to put it.
- 1,259
92
votes
2
answers
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IOS Facebook SDK - Post Open Graph and show on Timeline without clicking Activity Log
From the Facebook SDK sample code, when successfully posting the open graph object to the timeline, you have to click Show on Timeline in the Activity Log on the Facebook website.
How to ignore these ...
- 2,609
88
votes
8
answers
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OpenGraph or Schema.org? [closed]
Just wondering whether you guys out there are favouring the OpenGraph protocol following markup like:
<meta property="og:title" content="The Rock" />
<meta property="og:type" content="movie" ...
- 933
87
votes
2
answers
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Use SVG as og:image
Is it possible to use an SVG for an Open Graph image?
I tried it and it didn't work with Facebook, however I'm unsure if it's a problem with my SVG or if it's generally not possible.
I did it like ...
- 5,162
69
votes
9
answers
151k
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New og:image size for Facebook share?
Facebook recently changed image sizes for ads, and link posts. This affects also to meta property="og:image". What is new optimal size for og:image at Facebook? The old version was square, now it ...
61
votes
6
answers
78k
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Facebook like - showing cached version og:image, way to refresh or reindex it?
Having an issue with Facebook like and a cached og:image.
Long story short:
Facebook has cached an older version of our like image. The meta content URL can't be changed. Is there anything I can do ...
- 611
61
votes
2
answers
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Meaning of HTML prefix attribute (Open Graph Protocol)?
I'm new to Facebook Open Graph Protocol. I have been trying to figure out what the meaning of the HTML prefix attribute is. The closest post on Stack Overflow I could find dealing with this subject is ...
- 3,328