Suddenly on September 9th Facebook no longer sees the photos on my blog posts, so offers no thumbnails. (Links with thumbnail photos had been working fine till then.) I've done nothing different in WP, made no changes in the coding. The posts and the photos in them look no different. I'm totally baffled. This is important because my business relies on images!
FYI on Facebook I'm "Joyful Spaces" and on wordpress my website is creatingjoyfulspaces.com.
What I've tried:
- I've checked with my ISP and they see nothing wrong or different - the photos are there under wp-content/upload.
- If I post a link on FB to someone else's blog, their thumbnail shows up.
- If I post a link on FB to one of my own posts pre-9/9 the thumbnail shows up.
- If I post a link on FB to any one of my friends, as well as on my own page and fan page - NO thumbnail.
I posted a version of this question last week and no one responded. Help!