Google Chrome's pop-up blocker is on by default. To change the Chrome's pop-up blocker settings you will need to follow the steps below:
1.) Click on the icon pictured below (it is in the upper right hand corner of the screen) and then click Settings at the bottom of the menu that appears.
2.) Scroll down to the Privacy and Security section and click on site settings.
3.) Scroll down until you see Pop ups and redirects make sure blocked is selected.
4.) In this menu you can allow or block certain websites from displaying pop-ups. Simply copy and paste the URL of the website into the box after hitting Add and change behavior to either Allow or Block.