I revised my search description of my new post in Callighobby "Is Cursive Writing Dying?". The probelm is when I shared it in facebook the old description still there.
I search on how to address this and I stumbled on this site
https://productforums.google.com/forum/#!topic/blogger/WTKH4oy2_Dc
Facebook Debugger Tool. Gladly it works.
Post by Mdrishabh,
"You need to update Facebook data.
Facebook saves a cached copy of shared content and shows it every time you try to share that content even if you've updated the content. They have Debugger Tool for this purpose and by using this tool you can update the cached copy.
For example:- Take any post you shared on Facebook. Although even if you've updated your description but still it will show you that old description. Now, you need to use this Debugger tool to fetch new information which is your new description.
These are the steps you need to follow:-
Now, open blogger and copy the URL of your blog post which is showing old description
Paste the URL in Facebook Debugger Tool
Click on 'Debug'
Now, you'll see information related to your post or say preview of your posts that will appear on Facebook when you share that post
You need to click on 'Scrape Again' button
Facebook will show you new information, in this case your new description
That's it."
