QR code component

Community feedback

• 

  Abdul Khaliq 🚀•72,380

  @0xabdulkhaliq

  Posted over 2 years ago

  Hello there 👋. Congratulations on successfully completing the challenge! 🎉

  • I have other recommendations regarding your code that I believe will be of great interest to you.

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  HTML 🏷️:

  • This solution generates accessibility error reports, "All page content should be contained by landmarks" is due to non-semantic markup, which lack landmark for a webpage

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  • So fix it by replacing the <div class="container"> element with the semantic element <main> in your index.html file to improve accessibility and organization of your page.

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  • What is meant by landmark ?, They used to define major sections of your page instead of relying on generic elements like <div> or <span>

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  • They convey the structure of your page. For example, the <main> element should include all content directly related to the page's main idea, so there should only be one per page

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  HEADINGS ⚠️:

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  • And, this solution has also generated accessibility error report due to lack of level-one heading <h1>

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  • Every site must want at least one h1 element identifying and describing the main content of the page.

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  • An h1 heading provides an important navigation point for users of assistive technologies, allowing them to easily find the main content of the page.

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  • So we want to add a level-one heading to improve accessibility by reading aloud the heading by screen readers, you can achieve this by adding a sr-only class to hide it from visual users (it will be useful for visually impaired users)

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  iMAGES 📸:

  • Since this component involves scanning the QR code, the image is not a decoration, so it must have an alt attribute.

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  • The alt attribute should explain the purpose of the image.

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  • E.g. alt="QR code to frontendmentor.io"

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  I hope you find this helpful 😄 Above all, the solution you submitted is great !

  Happy coding!

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• 

  Francisco Carrillo•5,540

  @frank-itachi

  Posted over 2 years ago

  Hello Saif Khadraoui 👋. You did a good job!

  I have some suggestions about your code that might interest you.

  HTML 📄:

  • Wrap the page's whole main content in the <main> tag.
  • The heading order is important in the html structure so try to always start your headings and/or titles with an <h1> tag and then you can increase by one if you need to use more heading in your html code. So replace the <h3> by te <h1> tag.
  • Make sure that the <img> elements in your HTML code has an alternate (descriptive) short text. The reason for this is that screen readers can’t translate images into text. So to fix this you can do the following <img src=”…” alt=”short text” >

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

  Happy <coding /> 😎!

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