In the pop-up, you will see the page title and website URL when you hover over the tab. It is called the tab hover cards.
By default, this feature is disabled on Edge.
Here are the steps to enable this on Edge.
Then type edge://flags and press Enter.
Type tab hover in the search box above.
These two flags are now visible:
- Tab Hover Cards
- Tab Hover Card Images – display the tab’s preview in the tab hover cards.
Open the drop-down list next to the first one. Select Enabled.
If you’d like, you can also perform the above steps with the Tab Hover Card Images.
Hit the Restart button.
Note: By selecting “Default” from the drop-down list, you can disable the above. Restart your browser.