I would like to eliminate the cache data for the [share] shortcode in the header, for Facebook, Pinterest. It works correctly for Twitter and Google+.
I have tried to clear the facebook cache as described here:
https://www.8theme.com/blog/clearing-facebooks-share-cache/ and changed the demo cache, however it is now showing “width=device-width, initial-scale=1, maximum-scale=2.0” under the header.
How can I edit this to use the sites tagline instead?
How do I also “debug” the sharing button for Pinterest? When I share using the Pinterest button, it continues to show the original demo image.
Thank you,
ccushing