I need help with my HTTML-CSS because im new to it and dont understand

Tell us what’s happening:
I am new to this language I only know lua and some JS so im trying to expand but I dont understand what to do can someone help me please.

Your code so far

<h1>Hello World</h1>


<p>Kitty ipsum dolor sit amet, shed everywhere shed everywhere stretching attack your ankles chase the red dot, hairball run catnip eat the grass sniff.</p>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Safari/537.36 Edg/87.0.664.75.

Challenge: Uncomment HTML

Link to the challenge:

hey ok so you have a problem right?

The challenge asks you to uncomment the HTML code.
you need to see what tag is used to comment a html file and then remove it so that the html code can execute in your browser.
Its similar when you remove // in javascript to uncomment.
hope this helps.