How to fix input image alt on Wix
Add a descriptive `alt` attribute to every `<input type="image">` element so screen readers can announce its purpose to visually impaired shoppers.
Steps for Wix
- Wix does not expose raw HTML for standard site elements, but if you added an `<input type="image">` via Wix's Dev Mode (Velo), open your site in the Wix Editor, enable Dev Mode (Manage → Dev Mode), and locate the relevant page code or site code.
- Find the element in the page's code panel and add the `alt` property: `$w('#myImageInput').alt = 'Submit search';` or set it in the HTML Component's markup.
- If you embedded a third-party button (e.g. PayPal) via an HTML iframe/Embed widget, edit the embedded HTML block and add `alt="..."` to the `<input type="image">` tag inside it.
- Publish the site and verify with axe DevTools.
What is input image alt?
An `<input type="image">` is an image used as a clickable button — common examples include a custom "Buy Now" graphic, a PayPal button, a search icon, or a branded "Submit" image on a form. Like a regular `<img>` tag, it requires an `alt` attribute that describes what the button does. When that attribute is missing or empty, a screen reader has no text to read aloud, so it either skips the button entirely or announces something unhelpful like the image file name (e.g. "btn_buynow_92x26.gif"). WCAG Success Criterion 1.1.1 — Non-text Content — requires all non-text interactive elements to have a text alternative.
Roughly 7–8 million Americans use screen readers, and missing `alt` text on a button can make it completely impossible for them to complete a purchase or submit a form — a direct loss of sales. Beyond conversions, this is a legal compliance issue: the ADA (Americans with Disabilities Act) and similar laws worldwide increasingly require websites to meet WCAG 2.1 AA standards, and failing audits can trigger demand letters or lawsuits. Google's crawlers also read `alt` text to understand image context; descriptive text on interactive elements contributes to the overall accessibility and quality signals that influence rankings. Fixing this is typically a one-line code change with an outsized positive impact.
See the complete Input image alt guide for every platform and the full background.
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