When moving from ok to the site, ok is blocking the link, how to solve this problem?

Question

Classmates

Good afternoon, there is a site of the customer. When I click share through classmates, the widget adds a description and a link to the site to my profile, the essence is simple and understandable to everyone.
But when I or someone clicks on the link, OK blocks the link and does not immediately redirect to the site. What is needed to prevent this from happening, since the current rule does not apply to all sites?
I will be glad if you answer or give a link to the solution of this issue.

Answer 1

To tech support.