1 | Click in Write a post… at the top of your Page’s timeline and enter the link you want to share. 2 |Customize the preview. Images from the webpage may automatically be added to your post’s preview.
You might not be seeing the Facebook link preview you want because the info has been cached by Facebook. (Facebook saves the info from URLs and pages that have already been shared, for better performance.) So you just may need to force Facebook to clear the cache. 1.
Here are the steps to fix it:
- Visit the Facebook debugger tool – https://developers.facebook.com/tools/debug/
- Paste in the problem link and click the Debug button. The debugger will return the info it has on the URL and likely include an error.
- Click the Scrape Again button.
Almost all popular messaging apps offer link previews, which let users know the content of a URL in advance. However, security researchers Talal Haj Bakry and Tommy Mysk have discovered that these link previews can expose user data in both iOS and Android apps.
Link previews are pop-up boxes you might see on a chat app or other social media platform when you share a URL. Link previews summarize the contents of the URL and display the name of the linked website, an image and a description of the website’s content.
What is a URL preview?
URL previews are a nice feature found in most messaging applications. They allow you to paste a URL to a friend or colleague, and have a handy miniature view of the website you are about to view. The downside is that a lot of applications generate these previews without you knowing what is happening behind the scenes.
When you are typing your status update that includes a link and a thumbnail is generated, you can hover over the upper right corner of the thumbnail and click the “x” to remove it from your status. Comment I have read the Facebook Help Community Policies.
Click the “X” icon to the right of the “Link” heading in the upper right corner of the link window to hide the link.