no Pin button on images

Hello,

I am using your plugin Weblizar Pin It Button On Image Hover And Post
on my website, but there are not Pin button showing in the image:

Here is an example link: https://www.translationpartner.com/website-translation/what-is-seo-translation/

There is no hover or animations in the image.

Can you check that?

Sherif

The page I need help with: [log in to see the link]