how to test if an open graph image has been set


Our content mostly has Open Graph information set. I think this is done by Yoast SEO. Do you think this is correct?

There are quite a few (~1200) URLs that have no Open Graph image set.

I am thinking I can write a functions.php action to check to see if the Open Graph image has been set, and if not, supply a fallback OG image.

How would I check to see if an OG image has not been set?

Help appreciated.

Steve 6 months 2022-06-12T20:23:42-05:00 0 Answers 0 views 0

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