How can I check Facebook link preview?
You can check your Facebook link preview in Facebook Debugger:
- Visit https://developers.facebook.com/tools/debug/
- Input your link and press "Debug"
- Your Facebook link preview will be displayed
If you want to update your link preview, you can press "Scrape Again" button to clear cache. Please note that Facebook debugger is not very responsive, you may need to press the button multiple times to update your link preview.
You cannot update your link preview frequently within a short time.