Make A Website 7/9 Error Needs A Third Supporting Content


#1

Lesson 7/9 in Make Your Own Website keeps telling me I need a third supporting content

, I tried looking through my code but couldn't find the problem. If anyone can help that would be a great help. Here is my code:

<!DOCTYPE html>
<html>
  <body>
  
<div class="nav">
 <div class="container">
	    <ul>
	        <li>Colby</li>
	        <li>Browse</li> 
    	</ul>
    	<ul>
	         <li>Sign Up</li>
	         <li>Log In</li>
	         <li>Help</li>
        </ul>
            </div>
        </div>  
   
   <div class="jumbotron">
    <div class="container">
        <h1> Find A Place To Stay</h1>
        <p>Rent from people in over 34,000 cities and 192 countries.</p>  
   </div>
        <h3>Travel</h3>
        <p>From apartments and rooms to treehouses and boats: stay in unique spaces in 192 countries.</p>
        <p>
        <a href="#">See how to travel on Airbnb</a>
        </p>
    </div>
    <div class="container"> 
        <h3>Host</h3>   
        <p>Renting out your unused space could pay your bills or fund your next vacation.</p>
        <p>
        <a href="#">Learn more about hosting</a>    
    </div>
    <div class="container">
        <h3>Trust and Safety</h3>
        <p>From Verified ID to our worldwide customer support team, we've got your back.</p>
        <P>
        <a href="#">Learn about trust at Airbnb</a>
        </P>
    </div>
 
  </body>
</html>

#2

if you edit/update your question, leave a reply so i get a notification. Your code is not visible, take the following steps to make your code visible:

select your code and press ctrl + k (or cmd + k if you use a mac)

if this instructions are unclear, you can also insert 3 backticks before and after your code, like so:

```
<p>visible</p>
```

the backtick is located above the tab key on your keyboard


#3

Ok fixed it to show the code.


#4

what did you do, right,. first this:

<div class="jumbotron">
    <div class="container">
        <h1> Find A Place To Stay</h1>
        <p>Rent from people in over 34,000 cities and 192 countries.</p>  
   </div>
<!-- missing </div> to close jumbotron -->
<!-- missing <div> for supporting content -->
<h3>travel</h3>

see comments.