emik91 on "[Plugin: Wordpress Popular Posts] Not clickable widget on mobile"

Hi,
I've noticed that when I am on my website with my phone I can't click on my related posts. They are shown, but they are unclickable. Check it out by yourselfes (www.viralized.it)
Do you think is a problem of my code? Or your? (All the other elements are ok)

https://wordpress.org/plugins/wordpress-popular-posts/