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Find images without an alt attribute on a page

harmlessSEO checksdebian, ubuntu
Adjust the values, the command updates live
user@server
curl -s https://example.com/ | tr '\n' ' ' | grep -oiE '<img[^>]*>' | grep -viE '\balt='

Prints every <img> element that has no alt attribute at all. Alt texts help screen readers and give search engines context for image search. No output means all images have an alt attribute.

Note: An empty alt="" is correct for purely decorative images and is not reported here. curl does not see images loaded via JavaScript.

Also searched as

  • find images missing alt text
  • check img alt attributes command line
  • images without alt tag
  • accessibility check images

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