3 colums layout

Community feedback

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  Melvin Aguilar 🧑🏻‍💻•61,140

  @MelvinAguilarPosted almost 2 years ago

  Hi there 👋. Good job on completing the challenge ! I have some feedback for you if you want to improve your code.

  HTML:

  • Use the <footer> tag to wrap the footer of the page instead of the <div class="attribution">. The <footer> element contains information about the author of the page, the copyright, and other legal information.

  • You must use a level-one heading (h1) even though this is not a full-page challenge. You can create an '<h1>' element within your 'main' element that will be hidden visually but visible and readable by screen readers. The class "sr-only" hides content visually and here are the styles to copy. e.g.: <h1 class="sr-only">3-column preview card component</h1>

  • You should use the <a> tag instead of the <button> tag because the Learn More button is a link to another page. Use buttons to perform actions like submitting a form or closing a modal and use links to navigate to another page. You can read more about this here.

  • Not all images should have alt text. Car icons are for decoration purposes only, so they can be hidden from screen-readers by adding aria-hidden="true" and leaving its alt attribute empty:

  <img src="./images/icon-sedans.svg" alt aria-hidden="true">
  <img src="./images/icon-suvs.svg" alt aria-hidden="true" >
  <img src="./images/icon-luxury.svg" alt aria-hidden="true" >
  

  • In this challenge, the picture tag is not needed, since the image does not need to change depending on the viewport. This is necessary when the platform provides two images, one for mobile and one for desktop. You can directly use the image tag in this solution.

  CSS:

  • Instead of using pixels in font-size, use relative units like em or rem. The font-size in absolute units like pixels does not scale with the user's browser settings. This can cause accessibility issues for users who have set their browser to use a larger font size. You can read more about this here.

  I hope you find it useful! 😄 Above all, the solution you submitted is great!

  Happy coding!

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