问题
The problem is about the imageIi would to display when share content with social share button.
If I set the correct meta og tag, when I click the button, the contains I would to share is incorrect, from the thumbnail to the text.
This is the code I use in the website: condividi su facebook
What I do not understand is why the same code works on some pages and not others.
来源：https://stackoverflow.com/questions/22345652/facebook-dont-display-correct-thumbnail