Website accessibility audit

Find structural issues in pasted HTML.

On your device · No account

Privacy details

Website accessibility audit processes your input in this browser. Inputs and results are excluded from analytics. Recent tools save tool names, visit counts and last-visit times. Saved tools store only their names. Draft saving is optional and stays on this device; delete saved text with the draft controls. Loading text from a URL is optional and contacts that server; its URL and your IP address are visible to the server. An optional “Use in” action keeps a handoff in this tab. The next tool removes it on arrival and ignores it if more than a minute has passed.

Copy link includes the inputs you choose to share in the address. Anyone with that link can reopen them. Files and generated results are excluded. Password and key tools share settings only.

Your input

Options and local file

Open a text file on this device

Optional settings apply only to this tab.

Your result

Reset reloads the tool with its starting values and releases open files and device controls. Saved drafts stay on this device until you delete them.

Links include your inputs and settings. Anyone with the link can see them, so leave out private text. Files and generated results are left out; random draws run again.

Keyboard shortcuts

Updated 2026-09-20

Website accessibility audit explained

Paste a page’s HTML to find structural issues such as missing labels, missing image alternatives, duplicate ids and broken naming references. The report gives source lines and specific review steps. Your markup is inspected as text and never rendered or executed.

Next: HTML formatter

A worked example

An image without alt gets a review prompt. An image with alt="" is treated as intentionally decorative; a person must still decide whether that description is appropriate.

Before you use the result

This checks selected structural patterns, not WCAG conformance. It cannot inspect CSS contrast, keyboard behavior, focus order, shadow DOM, assistive-technology behavior or content meaning. Template markup and browser error recovery can differ from the source tree. No result is a certification.

Next: Contrast checker

Cite this page

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ToolOctopus. “Website accessibility audit.” Updated 2026-09-20. https://tooloctopus.com/website-accessibility-audit.

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