patricialemieux

I’m having the same issue:
The ‘og:image’ property should be explicitly provided, even if a value can be inferred from other tags.
Missing Properties
The following required properties are missing: og:url, og:type, og:title, og:image, og:description, fb:app_id
SSL Error
Can’t validate SSL Certificate. Either it is self-signed (which will cause browser warnings) or it is invalid.

I’m on Bluehost and they renew my certificate through Comodo. Bluehost claims that the certificate isn’t causing the issues.

Hi George,

Thanks for your quick response. I’ve been in the computer field for a long time working on Unix servers and mainframes. I should have thought of the cache plugin sooner.

Patricia

The problem seems to have been resolved.

The WP Super Cache needed to be updated, so I did so. After the update, my website became available again. Apparently WP Super Cache was holding on to something.