Image has empty alt attribute: what it is, why it matters, and how to fix it
One or more non-decorative images on this page have an empty alt attribute (alt=""). An empty alt attribute tells screen readers to skip the image, which is correct for decorative images but not for content images.
Where this fits: content in SEO
Why image has empty alt attribute hurts your rankings
If a content-relevant image has an empty alt attribute, search engines cannot understand what the image depicts, and it will not appear in image search results. The page also loses the opportunity to reinforce topical relevance through image alt text. For users relying on screen readers, the image is completely invisible.
This is a low-severity issue: a polish item. Fix it in batches during scheduled maintenance; the win is cumulative quality, not a step change.
How to fix it
Review images with empty alt attributes. For images that convey meaningful content, add a descriptive alt text. Keep the alt text concise (under 125 characters) and descriptive. Only use empty alt attributes for truly decorative images (borders, spacers, background elements).
<!-- Before (empty alt on content image) -->
<img src="product-photo.jpg" alt="" />
<!-- After -->
<img src="product-photo.jpg" alt="Red leather messenger bag with brass buckle" />Frequently asked questions
What does "Image has empty alt attribute" mean?
One or more non-decorative images on this page have an empty alt attribute (alt=""). An empty alt attribute tells screen readers to skip the image, which is correct for decorative images but not for content images.
Why does image has empty alt attribute matter for SEO?
If a content-relevant image has an empty alt attribute, search engines cannot understand what the image depicts, and it will not appear in image search results. The page also loses the opportunity to reinforce topical relevance through image alt text. For users relying on screen readers, the image is completely invisible.
How do I fix image has empty alt attribute?
Review images with empty alt attributes. For images that convey meaningful content, add a descriptive alt text. Keep the alt text concise (under 125 characters) and descriptive. Only use empty alt attributes for truly decorative images (borders, spacers, background elements).
How serious is this issue?
This is a low-severity issue: a polish item. Fix it in batches during scheduled maintenance; the win is cumulative quality, not a step change. It belongs to the content family of checks.
How do I find every page affected by this on my site?
Run a free Dr Urls audit: it crawls your site, detects image has empty alt attribute on every affected page, shows example URLs, and generates a ready-to-use fix task. Re-scan after fixing to verify the issue is gone.
Does your site have this issue?
A free Dr Urls audit crawls your site, finds every page affected by image has empty alt attribute, and hands you a ready-made fix task.
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