Accessibility Errors in Google Lighthouse

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

<input type="image"> elements do not have [alt] text

This error might happen if you decide to use an image inside a Submit Button, without any text. This isn't best practice, but if you do it, make sure you add alt text to the image.

Google Lighthouse says

When an image is being used as an button, providing alternative text helps users of screen readers and other assistive technologies understand the purpose of the button.