If you want to embed this animasci on your blog or website, just link to it with an iframe like this:
<iframe src="https://animasci.com/embed/52237d68-1bbe-4f66-ba8b-c0a4991d2c1f/20%20Second%20Countdown%20(with%20fade)"
width=144px
height=96px
style="border:none"></iframe>
Or with a script like this:
<script src="https://animasci.com/embed/52237d68-1bbe-4f66-ba8b-c0a4991d2c1f/20%20Second%20Countdown%20(with%20fade).js"></script>
.gif)
.gif){kind=link}