15/16 , what am i missing?

Im currently working on the third project , based on the user stories there are only 15 requirements. When i ran the JS checker it shows 15/16 , what exactly am i missing?
Link : Product Landing page Project

click on the 15/16 to find out the user story you are missing
also below the failed test, there is the reason

thank you! you see im still a newbie here :slight_smile: thanks for the tip!