Image elements do not have [alt] attributes
"Image elements do not have [alt] attributes" means that do not have alt attributes, which can make it difficult for users, especially those using screen readers, to understand what the images represent.
How to fix it
The solution is to add alt attributes to your image elements. Here's how:
Step 1: Identify Images Without Alt Attributes
First, you need to identify the images that do not have alt attributes. You can use Chrome DevTools for this. Open DevTools, go to the 'Elements' tab, and look for <img> tags in your HTML that do not have alt attributes.
Step 2: Add Alt Attributes to Images
Once you've identified the images without alt attributes, you need to add them. This should be a brief description of the image.
<!-- Before -->
<img src="dog.jpg">
<!-- After -->
<img src="dog.jpg" alt="A brown dog sitting in a field.">
In this example, we've added an alt attribute to an image.
Step 3: Test Your Changes
For an even better solution, consider testing your changes to make sure they don't break any functionality. This can help ensure that your site still works as expected with the added alt attributes.