New > HTML Snippet
Open the Web.com Site Builder and click on Apps. Find HTML Snippet, and drag it onto the page.
Copy and paste this exact code into the HTML Snippet.
Resize and Preview
Your Birthday Countdown Plugin will appear. Drag the corners to adjust its size.
Then, click on Preview to go to your live site.
Customize POWr Birthday Countdown
In the Web.com Preview, look for the Settings Icon
on your POWr Birthday Countdown.
Open the POWr Editor by clicking the icon.
You can now edit and customize POWr Birthday Countdown.